Nearby Numbers

Positive, nonzero integers within three units

4037

Four Thousand and Thirty-Seven

4038

Four Thousand and Thirty-Eight

4039

Four Thousand and Thirty-Nine

4041

Four Thousand and Forty-One

4042

Four Thousand and Forty-Two

4043

Four Thousand and Forty-Three

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

4.040e3

Reciprocal

A number multiplied with its reciprocal is one.

0.00024752475247524753

The reciprocal of 4040.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number 4040 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Four thousand and forty is a composite number with 16 total factors (including 1 and itself).   See primes in Base 10 Decimal

A Composite

Composites have more than just these two factors.

Four thousand and forty is a composite number with 16 total factors (including 1 and itself).

Prime Factors

2

Two

5

Five

101

One Hundred and One

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

23 · 51 · 1011 = 4040

Base Conversions

The number four thousand and forty in 35 different bases