The Number

220648

Two Hundred and Twenty Thousand Six Hundred and Forty-Eight

In Base 7 Septenary Is

16062017

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

For more familiar numbers: See Two Hundred and Twenty Thousand Six Hundred and Forty-Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

220645
16061657
Two Hundred and Twenty Thousand Six Hundred and Forty-Five in Base 7 Septenary
220646
16061667
Two Hundred and Twenty Thousand Six Hundred and Forty-Six in Base 7 Septenary
220647
16062007
Two Hundred and Twenty Thousand Six Hundred and Forty-Seven in Base 7 Septenary
220649
16062027
Two Hundred and Twenty Thousand Six Hundred and Forty-Nine in Base 7 Septenary
220650
16062037
Two Hundred and Twenty Thousand Six Hundred and Fifty in Base 7 Septenary
220651
16062047
Two Hundred and Twenty Thousand Six Hundred and Fifty-One in Base 7 Septenary

Scientific Notation

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

2.20648e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000003506131132152331447

The reciprocal of 220648 in Base 7 Septenary.

Palindrome?

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

The number 16062017 is not a palindrome.

Not A Prime Number

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

Two hundred and twenty thousand six hundred and forty-eight is a composite number with 8 total factors (including 1 and itself).   See primes in Base 7 Septenary

A Composite

Composites have more than just these two factors.

Two hundred and twenty thousand six hundred and forty-eight is a composite number with 8 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 two hundred and twenty thousand six hundred and forty-eight has the following 2 prime factors:

2
27
Two in Base 7 Septenary
27581
1432617
Twenty-Seven Thousand Five Hundred and Eighty-One 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 · 14326171 = 16062017

Base Conversions

The number two hundred and twenty thousand six hundred and forty-eight in 35 different bases