The Number

73989

Seventy-Three Thousand Nine Hundred and Eighty-Nine

In Base 13 Tridecimal Is

278a613

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

For more familiar numbers: See Seventy-Three Thousand Nine Hundred and Eighty-Nine in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

73986
278a313
Seventy-Three Thousand Nine Hundred and Eighty-Six in Base 13 Tridecimal
73987
278a413
Seventy-Three Thousand Nine Hundred and Eighty-Seven in Base 13 Tridecimal
73988
278a513
Seventy-Three Thousand Nine Hundred and Eighty-Eight in Base 13 Tridecimal
73990
278a713
Seventy-Three Thousand Nine Hundred and Ninety in Base 13 Tridecimal
73991
278a813
Seventy-Three Thousand Nine Hundred and Ninety-One in Base 13 Tridecimal
73992
278a913
Seventy-Three Thousand Nine Hundred and Ninety-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.

7.3989e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000503104736498acb13

The reciprocal of 73989 in Base 13 Tridecimal.

Palindrome?

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

The number 278a613 is not a palindrome.

Not A Prime Number

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

Seventy-three thousand nine hundred and eighty-nine is a composite number with 6 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

Seventy-three thousand nine hundred and eighty-nine is a composite number with 6 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 seventy-three thousand nine hundred and eighty-nine has the following 2 prime factors:

3
313
Three in Base 13 Tridecimal
8221
398513
Eight Thousand Two Hundred and Twenty-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

3132 · 3985131 = 278a613

Base Conversions

The number seventy-three thousand nine hundred and eighty-nine in 35 different bases