The Number

72000

Seventy-Two Thousand

Nearby Numbers

Positive, nonzero integers within three units

71997
Seventy-One Thousand Nine Hundred and Ninety-Seven
71998
Seventy-One Thousand Nine Hundred and Ninety-Eight
71999
Seventy-One Thousand Nine Hundred and Ninety-Nine
72001
Seventy-Two Thousand and One
72002
Seventy-Two Thousand and Two
72003
Seventy-Two Thousand and Three

Scientific Notation

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

7.2000e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00001388888888888889

The reciprocal of 72000.

Palindrome?

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

The number 72000 is not a palindrome.

Not A Prime Number

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

Seventy-two thousand is a composite number with 84 total factors (including 1 and itself).   See primes in Base 10 Decimal

A Composite

Composites have more than just these two factors.

Seventy-two thousand is a composite number with 84 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number seventy-two thousand has the following 3 prime factors:

2
Two
3
Three
5
Five

Prime Factorization

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

26 · 32 · 53 = 72000

Base Conversions

The number seventy-two thousand in 35 different bases