The Number

81025

Eighty-One Thousand and Twenty-Five

In Base 36 Hexatrigesimal Is

1qip36

The numbers with a 36 subscript use Base 36 Hexatrigesimal notation.

For more familiar numbers: See Eighty-One Thousand and Twenty-Five in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

81022
1qim36
Eighty-One Thousand and Twenty-Two in Base 36 Hexatrigesimal
81023
1qin36
Eighty-One Thousand and Twenty-Three in Base 36 Hexatrigesimal
81024
1qio36
Eighty-One Thousand and Twenty-Four in Base 36 Hexatrigesimal
81026
1qiq36
Eighty-One Thousand and Twenty-Six in Base 36 Hexatrigesimal
81027
1qir36
Eighty-One Thousand and Twenty-Seven in Base 36 Hexatrigesimal
81028
1qis36
Eighty-One Thousand and Twenty-Eight in Base 36 Hexatrigesimal

Scientific Notation

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

8.1025e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000kq9kb5eu3aa36

The reciprocal of 81025 in Base 36 Hexatrigesimal.

Palindrome?

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

The number 1qip36 is not a palindrome.

Not A Prime Number

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

Eighty-one thousand and twenty-five is a composite number with 12 total factors (including 1 and itself).   See primes in Base 36 Hexatrigesimal

A Composite

Composites have more than just these two factors.

Eighty-one thousand and twenty-five is a composite number with 12 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 eighty-one thousand and twenty-five has the following 3 prime factors:

5
536
Five in Base 36 Hexatrigesimal
7
736
Seven in Base 36 Hexatrigesimal
463
cv36
Four Hundred and Sixty-Three in Base 36 Hexatrigesimal

Prime Factorization

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

5362 · 7361 · cv361 = 1qip36

Base Conversions

The number eighty-one thousand and twenty-five in 35 different bases