The Number

172072

One Hundred and Seventy-Two Thousand and Seventy-Two

In Base 7 Septenary Is

13144457

The numbers with a 7 subscript use Base 7 Septenary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

172069
13144427
One Hundred and Seventy-Two Thousand and Sixty-Nine in Base 7 Septenary
172070
13144437
One Hundred and Seventy-Two Thousand and Seventy in Base 7 Septenary
172071
13144447
One Hundred and Seventy-Two Thousand and Seventy-One in Base 7 Septenary
172073
13144467
One Hundred and Seventy-Two Thousand and Seventy-Three in Base 7 Septenary
172074
13144507
One Hundred and Seventy-Two Thousand and Seventy-Four in Base 7 Septenary
172075
13144517
One Hundred and Seventy-Two Thousand and Seventy-Five in Base 7 Septenary

Scientific Notation

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

1.72072e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00000045334163316104310667

The reciprocal of 172072 in Base 7 Septenary.

Palindrome?

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

The number 13144457 is not a palindrome.

Not A Prime Number

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

One hundred and seventy-two thousand and seventy-two is a composite number with 16 total factors (including 1 and itself).   See primes in Base 7 Septenary

A Composite

Composites have more than just these two factors.

One hundred and seventy-two thousand and seventy-two is a composite number with 16 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 one hundred and seventy-two thousand and seventy-two has the following 3 prime factors:

2
27
Two in Base 7 Septenary
137
2547
One Hundred and Thirty-Seven in Base 7 Septenary
157
3137
One Hundred and Fifty-Seven in Base 7 Septenary

Prime Factorization

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

273 · 25471 · 31371 = 13144457

Base Conversions

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