The Number

30940

Thirty Thousand Nine Hundred and Forty

Nearby Numbers

Positive, nonzero integers within three units

30937
Thirty Thousand Nine Hundred and Thirty-Seven
30938
Thirty Thousand Nine Hundred and Thirty-Eight
30939
Thirty Thousand Nine Hundred and Thirty-Nine
30941
Thirty Thousand Nine Hundred and Forty-One
30942
Thirty Thousand Nine Hundred and Forty-Two
30943
Thirty Thousand Nine Hundred and Forty-Three

Scientific Notation

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

3.0940e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000032320620555914674

The reciprocal of 30940.

Palindrome?

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

The number 30940 is not a palindrome.

Not A Prime Number

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

Thirty thousand nine hundred and forty is a composite number with 48 total factors (including 1 and itself).   See primes in Base 10 Decimal

A Composite

Composites have more than just these two factors.

Thirty thousand nine hundred and forty is a composite number with 48 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 thirty thousand nine hundred and forty has the following 5 prime factors:

2
Two
5
Five
7
Seven
13
Thirteen
17
Seventeen

Prime Factorization

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

22 · 51 · 71 · 131 · 171 = 30940

Base Conversions

The number thirty thousand nine hundred and forty in 35 different bases