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3207930831094 = 2111053113846267
BaseRepresentation
bin101110101011100111100…
…100111110000011110110
3102100200020012210220221111
4232223213210332003312
5410024320243043334
610453411510505234
7450523342105453
oct56534744760366
912320205726844
103207930831094
111027526361740
1243987566521a
131a3677c54a32
14b139c3d882a
15586a409e064
hex2eae793e0f6

3207930831094 has 16 divisors (see below), whose sum is σ = 5249840204736. Its totient is φ = 1458011809800.

The previous prime is 3207930831071. The next prime is 3207930831163. The reversal of 3207930831094 is 4901380397023.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6691452 + ... + 7154815.

It is an arithmetic number, because the mean of its divisors is an integer number (328115012796).

Almost surely, 23207930831094 is an apocalyptic number.

3207930831094 is a deficient number, since it is larger than the sum of its proper divisors (2041909373642).

3207930831094 is a wasteful number, since it uses less digits than its factorization.

3207930831094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13856811.

The product of its (nonzero) digits is 979776, while the sum is 49.

The spelling of 3207930831094 in words is "three trillion, two hundred seven billion, nine hundred thirty million, eight hundred thirty-one thousand, ninety-four".

Divisors: 1 2 11 22 10531 21062 115841 231682 13846267 27692534 152308937 304617874 145815037777 291630075554 1603965415547 3207930831094