The Number

380513

Three Hundred and Eighty Thousand Five Hundred and Thirteen

In Base 21 Unovigesimal Is

1k1he21

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

For more familiar numbers: See Three Hundred and Eighty Thousand Five Hundred and Thirteen in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

380510
1k1hb21
Three Hundred and Eighty Thousand Five Hundred and Ten in Base 21 Unovigesimal
380511
1k1hc21
Three Hundred and Eighty Thousand Five Hundred and Eleven in Base 21 Unovigesimal
380512
1k1hd21
Three Hundred and Eighty Thousand Five Hundred and Twelve in Base 21 Unovigesimal
380514
1k1hf21
Three Hundred and Eighty Thousand Five Hundred and Fourteen in Base 21 Unovigesimal
380515
1k1hg21
Three Hundred and Eighty Thousand Five Hundred and Fifteen in Base 21 Unovigesimal
380516
1k1hh21
Three Hundred and Eighty Thousand Five Hundred and Sixteen in Base 21 Unovigesimal

Scientific Notation

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

3.80513e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000af86de0jeh5e21

The reciprocal of 380513 in Base 21 Unovigesimal.

Palindrome?

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

The number 1k1he21 is not a palindrome.

Not A Prime Number

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

Three hundred and eighty thousand five hundred and thirteen is a composite number with 8 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Three hundred and eighty thousand five hundred and thirteen 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 three hundred and eighty thousand five hundred and thirteen has the following 3 prime factors:

7
721
Seven in Base 21 Unovigesimal
19
j21
Nineteen in Base 21 Unovigesimal
2861
6a521
Two Thousand Eight Hundred and Sixty-One in Base 21 Unovigesimal

Prime Factorization

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

7211 · j211 · 6a5211 = 1k1he21

Base Conversions

The number three hundred and eighty thousand five hundred and thirteen in 35 different bases