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10680160826 = 246313218731
BaseRepresentation
bin10011111001001011…
…00101001000111010
31000120022121101101002
421330211211020322
5133333110121301
64523440525002
7525443604056
oct117445451072
930508541332
1010680160826
1145907439a5
1220a0920762
1310128a16ba
14734614c66
1542796216b
hex27c96523a

10680160826 has 16 divisors (see below), whose sum is σ = 16068835968. Its totient is φ = 5323903200.

The previous prime is 10680160793. The next prime is 10680160831. The reversal of 10680160826 is 62806108601.

10680160826 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×106801608262 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10680160826.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1218881 + ... + 1227611.

It is an arithmetic number, because the mean of its divisors is an integer number (1004302248).

Almost surely, 210680160826 is an apocalyptic number.

10680160826 is a deficient number, since it is larger than the sum of its proper divisors (5388675142).

10680160826 is a wasteful number, since it uses less digits than its factorization.

10680160826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10517.

The product of its (nonzero) digits is 27648, while the sum is 38.

The spelling of 10680160826 in words is "ten billion, six hundred eighty million, one hundred sixty thousand, eight hundred twenty-six".

Divisors: 1 2 463 926 1321 2642 8731 17462 611623 1223246 4042453 8084906 11533651 23067302 5340080413 10680160826