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10660102664 = 2341260912457
BaseRepresentation
bin10011110110110010…
…00100001000001000
31000111220212022202012
421323121010020020
5133312441241124
64521442555052
7525111243341
oct117331041010
930456768665
1010660102664
114580393a02
122096068a88
13100b69a973
14731ab30c8
15425cede0e
hex27b644208

10660102664 has 32 divisors (see below), whose sum is σ = 20484689400. Its totient is φ = 5197639680.

The previous prime is 10660102657. The next prime is 10660102681. The reversal of 10660102664 is 46620106601.

It can be written as a sum of positive squares in 4 ways, for example, as 8134236100 + 2525866564 = 90190^2 + 50258^2 .

It is a super-2 number, since 2×106601026642 (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 10660102664.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 849524 + ... + 861980.

Almost surely, 210660102664 is an apocalyptic number.

It is an amenable number.

10660102664 is a deficient number, since it is larger than the sum of its proper divisors (9824586736).

10660102664 is a wasteful number, since it uses less digits than its factorization.

10660102664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15113 (or 15109 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The spelling of 10660102664 in words is "ten billion, six hundred sixty million, one hundred two thousand, six hundred sixty-four".

Divisors: 1 2 4 8 41 82 164 328 2609 5218 10436 12457 20872 24914 49828 99656 106969 213938 427876 510737 855752 1021474 2042948 4085896 32500313 65000626 130001252 260002504 1332512833 2665025666 5330051332 10660102664