The Number

40005

Forty Thousand and Five

In Base 11 Undecimal Is

2806911

The numbers with a 11 subscript use Base 11 Undecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

40002
2806611
Forty Thousand and Two in Base 11 Undecimal
40003
2806711
Forty Thousand and Three in Base 11 Undecimal
40004
2806811
Forty Thousand and Four in Base 11 Undecimal
40006
2806a11
Forty Thousand and Six in Base 11 Undecimal
40007
2807011
Forty Thousand and Seven in Base 11 Undecimal
40008
2807111
Forty Thousand and Eight in Base 11 Undecimal

Scientific Notation

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

4.0005e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000040313363067439411

The reciprocal of 40005 in Base 11 Undecimal.

Palindrome?

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

The number 2806911 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 five is a composite number with 24 total factors (including 1 and itself).   See primes in Base 11 Undecimal

A Composite

Composites have more than just these two factors.

Forty thousand and five is a composite number with 24 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 five has the following 4 prime factors:

3
311
Three in Base 11 Undecimal
5
511
Five in Base 11 Undecimal
7
711
Seven in Base 11 Undecimal
127
10611
One Hundred and Twenty-Seven in Base 11 Undecimal

Prime Factorization

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

3112 · 5111 · 7111 · 106111 = 2806911

Base Conversions

The number forty thousand and five in 35 different bases