The Number

72072

Seventy-Two Thousand and Seventy-Two

In Base 8 Octal Is

2146108

The numbers with a 8 subscript use Base 8 Octal notation.

For more familiar numbers: See Seventy-Two Thousand and Seventy-Two in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

72069
2146058
Seventy-Two Thousand and Sixty-Nine in Base 8 Octal
72070
2146068
Seventy-Two Thousand and Seventy in Base 8 Octal
72071
2146078
Seventy-Two Thousand and Seventy-One in Base 8 Octal
72073
2146118
Seventy-Two Thousand and Seventy-Three in Base 8 Octal
72074
2146128
Seventy-Two Thousand and Seventy-Four in Base 8 Octal
72075
2146138
Seventy-Two Thousand and Seventy-Five in Base 8 Octal

Scientific Notation

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

7.2072e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000035062135427250578

The reciprocal of 72072 in Base 8 Octal.

Palindrome?

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

The number 2146108 is not a palindrome.

Not A Prime Number

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

Seventy-two thousand and seventy-two is a composite number with 96 total factors (including 1 and itself).   See primes in Base 8 Octal

A Composite

Composites have more than just these two factors.

Seventy-two thousand and seventy-two is a composite number with 96 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-two thousand and seventy-two has the following 5 prime factors:

2
28
Two in Base 8 Octal
3
38
Three in Base 8 Octal
7
78
Seven in Base 8 Octal
11
138
Eleven in Base 8 Octal
13
158
Thirteen in Base 8 Octal

Prime Factorization

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

283 · 382 · 781 · 1381 · 1581 = 2146108

Base Conversions

The number seventy-two thousand and seventy-two in 35 different bases