The Number

40001

Forty Thousand and One

In Base 2 Binary Is

10011100010000012

The numbers with a 2 subscript use Base 2 Binary notation.

For more familiar numbers: See Forty Thousand and One in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

39998
10011100001111102
Thirty-Nine Thousand Nine Hundred and Ninety-Eight in Base 2 Binary
39999
10011100001111112
Thirty-Nine Thousand Nine Hundred and Ninety-Nine in Base 2 Binary
40000
10011100010000002
Forty Thousand in Base 2 Binary
40002
10011100010000102
Forty Thousand and Two in Base 2 Binary
40003
10011100010000112
Forty Thousand and Three in Base 2 Binary
40004
10011100010001002
Forty Thousand and Four in Base 2 Binary

Scientific Notation

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

4.0001e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00000000000000011010001101101011011111111000010001001101110010111112

The reciprocal of 40001 in Base 2 Binary.

Palindrome?

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

The number 10011100010000012 is not a palindrome.

Not A Prime Number

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

Forty thousand and one is a composite number with 8 total factors (including 1 and itself).   See primes in Base 2 Binary

A Composite

Composites have more than just these two factors.

Forty thousand and one is a composite number with 8 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 forty thousand and one has the following 3 prime factors:

13
11012
Thirteen in Base 2 Binary
17
100012
Seventeen in Base 2 Binary
181
101101012
One Hundred and Eighty-One in Base 2 Binary

Prime Factorization

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

110121 · 1000121 · 1011010121 = 10011100010000012

Base Conversions

The number forty thousand and one in 35 different bases