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6985124796696 = 233793684137551
BaseRepresentation
bin110010110100101100111…
…1000011101100100011000
3220201202211100122100120120
41211221121320131210120
51403421013421443241
622504531054153240
71320441622060434
oct145513170354430
926652740570516
106985124796696
1122534139339a2
129499201b2820
133b89048c5897
141a21208199c4
15c1a7483b666
hex65a59e1d918

6985124796696 has 32 divisors (see below), whose sum is σ = 17683860249600. Its totient is φ = 2298901831200.

The previous prime is 6985124796673. The next prime is 6985124796701. The reversal of 6985124796696 is 6966974215896.

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, 1842066880 + ... + 1842070671.

It is an arithmetic number, because the mean of its divisors is an integer number (552620632800).

Almost surely, 26985124796696 is an apocalyptic number.

It is an amenable number.

6985124796696 is an abundant number, since it is smaller than the sum of its proper divisors (10698735452904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6985124796696 is a wasteful number, since it uses less digits than its factorization.

6985124796696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3684137639 (or 3684137635 counting only the distinct ones).

The product of its digits is 2116316160, while the sum is 78.

The spelling of 6985124796696 in words is "six trillion, nine hundred eighty-five billion, one hundred twenty-four million, seven hundred ninety-six thousand, six hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 24 79 158 237 316 474 632 948 1896 3684137551 7368275102 11052412653 14736550204 22104825306 29473100408 44209650612 88419301224 291046866529 582093733058 873140599587 1164187466116 1746281199174 2328374932232 3492562398348 6985124796696