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10690676018 = 2112392033221
BaseRepresentation
bin10011111010011011…
…01100010100110010
31000121001101121111122
421331031230110302
5133343303113033
64524454142242
7525632150441
oct117515542462
930531347448
1010690676018
114596676140
1220a4351982
131014b138c9
14735b90d58
1542883ca98
hex27d36c532

10690676018 has 16 divisors (see below), whose sum is σ = 17567038080. Its totient is φ = 4839063600.

The previous prime is 10690676011. The next prime is 10690676033. The reversal of 10690676018 is 81067609601.

It is a super-2 number, since 2×106906760182 (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 10690676018.

It is not an unprimeable number, because it can be changed into a prime (10690676011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1011353 + ... + 1021868.

It is an arithmetic number, because the mean of its divisors is an integer number (1097939880).

Almost surely, 210690676018 is an apocalyptic number.

10690676018 is a deficient number, since it is larger than the sum of its proper divisors (6876362062).

10690676018 is a wasteful number, since it uses less digits than its factorization.

10690676018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2033473.

The product of its (nonzero) digits is 108864, while the sum is 44.

The spelling of 10690676018 in words is "ten billion, six hundred ninety million, six hundred seventy-six thousand, eighteen".

Divisors: 1 2 11 22 239 478 2629 5258 2033221 4066442 22365431 44730862 485939819 971879638 5345338009 10690676018