The Number

420640

Four Hundred and Twenty Thousand Six Hundred and Forty

In Base 6 Senary Is

130032246

The numbers with a 6 subscript use Base 6 Senary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

420637
130032216
Four Hundred and Twenty Thousand Six Hundred and Thirty-Seven in Base 6 Senary
420638
130032226
Four Hundred and Twenty Thousand Six Hundred and Thirty-Eight in Base 6 Senary
420639
130032236
Four Hundred and Twenty Thousand Six Hundred and Thirty-Nine in Base 6 Senary
420641
130032256
Four Hundred and Twenty Thousand Six Hundred and Forty-One in Base 6 Senary
420642
130032306
Four Hundred and Twenty Thousand Six Hundred and Forty-Two in Base 6 Senary
420643
130032316
Four Hundred and Twenty Thousand Six Hundred and Forty-Three in Base 6 Senary

Scientific Notation

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

4.20640e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000000355425324334334035356

The reciprocal of 420640 in Base 6 Senary.

Palindrome?

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

The number 130032246 is not a palindrome.

Not A Prime Number

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

Four hundred and twenty thousand six hundred and forty is a composite number with 48 total factors (including 1 and itself).   See primes in Base 6 Senary

A Composite

Composites have more than just these two factors.

Four hundred and twenty thousand six hundred and forty is a composite number with 48 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 four hundred and twenty thousand six hundred and forty has the following 4 prime factors:

2
26
Two in Base 6 Senary
5
56
Five in Base 6 Senary
11
156
Eleven in Base 6 Senary
239
10356
Two Hundred and Thirty-Nine in Base 6 Senary

Prime Factorization

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

265 · 561 · 1561 · 103561 = 130032246

Base Conversions

The number four hundred and twenty thousand six hundred and forty in 35 different bases