Deficient Number

Pronunciation: /dɪˈfɪʃənt ˈnʌmbər/

Definitions of deficient number

noun A word that represents a person, place, thing, or idea. In this case, 'number' is a noun referring to a mathematical quantity.

Example Sentences

A1 A deficient number is a number that is smaller than the sum of its proper divisors.

A2 In mathematics, a deficient number is a number that is greater than the sum of its proper divisors.

B1 An example of a deficient number is 21, as the sum of its divisors (1, 3, 7) is less than 21.

B2 The concept of a deficient number is important in number theory and has applications in cryptography.

C1 Mathematicians have developed algorithms to efficiently determine whether a given number is deficient or not.

C2 The study of deficient numbers is a complex field that requires advanced mathematical knowledge and techniques.

adjective A word that describes or modifies a noun. In this case, 'deficient' is an adjective describing the type of number.

Example Sentences

A1 I have a deficient number of pencils.

A2 She was unable to complete the task due to a deficient number of resources.

B1 The project failed because of a deficient number of team members.

B2 The company suffered losses due to a deficient number of customers.

C1 The government implemented new policies to address the issue of deficient number of healthcare providers.

C2 The research highlighted the importance of addressing the deficient number of affordable housing options in the city.

Examples of deficient number in a Sentence

formal A deficient number is a number that is greater than the sum of its proper divisors.

informal If a number is bigger than the sum of its factors, it's called a deficient number.

slang A deficient number is like when you have less money than you owe - not enough to cover it all.

figurative In life, feeling like a deficient number can be discouraging, but it's important to remember our worth is not defined by external measures.

Grammatical Forms of deficient number

• plural: deficient numbers
• comparative: more deficient
• superlative: most deficient
• present tense: deficient number
• future tense: will be deficient number
• perfect tense: has been deficient number
• continuous tense: is being deficient number
• singular: deficient number
• positive degree: deficient number
• infinitive: to be a deficient number
• gerund: being a deficient number
• participle: deficient number

Origin and Evolution of deficient number

First Known Use: 1250 year

Language of Origin: Greek

Story behind the word: The term 'deficient number' originated from ancient Greek mathematicians who classified numbers based on their aliquot sums.

Evolution of the word: Over time, the concept of deficient numbers has been further studied and defined in the field of number theory, with a focus on their properties and relationships with other types of numbers.