The Number

20729

Twenty Thousand Seven Hundred and Twenty-Nine

In Base 13 Tridecimal Is

958713

The numbers with a 13 subscript use Base 13 Tridecimal notation.

For more familiar numbers: See Twenty Thousand Seven Hundred and Twenty-Nine in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

20726
958413
Twenty Thousand Seven Hundred and Twenty-Six in Base 13 Tridecimal
20727
958513
Twenty Thousand Seven Hundred and Twenty-Seven in Base 13 Tridecimal
20728
958613
Twenty Thousand Seven Hundred and Twenty-Eight in Base 13 Tridecimal
20730
958813
Twenty Thousand Seven Hundred and Thirty in Base 13 Tridecimal
20731
958913
Twenty Thousand Seven Hundred and Thirty-One in Base 13 Tridecimal
20732
958a13
Twenty Thousand Seven Hundred and Thirty-Two in Base 13 Tridecimal

Scientific Notation

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

2.0729e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00014bb11c4c24356613

The reciprocal of 20729 in Base 13 Tridecimal.

Palindrome?

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

The number 958713 is not a palindrome.

Not A Prime Number

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

Twenty thousand seven hundred and twenty-nine is a composite number with 4 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

Twenty thousand seven hundred and twenty-nine is a composite number with 4 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 twenty thousand seven hundred and twenty-nine has the following 2 prime factors:

19
1613
Nineteen in Base 13 Tridecimal
1091
65c13
One Thousand and Ninety-One in Base 13 Tridecimal

Prime Factorization

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

16131 · 65c131 = 958713

Base Conversions

The number twenty thousand seven hundred and twenty-nine in 35 different bases