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102523363370636 = 22131971603141743
BaseRepresentation
bin10111010011111010010100…
…101001111010011010001100
3111110000010201110200021212212
4113103322110221322122030
5101414220322010330021
61002014325525045552
730411032342662115
oct2723722451723214
9443003643607785
10102523363370636
112a737a0693162a
12b5b986ab568b8
134528bb0c72240
141b4622b76120c
15bcbd0456a85b
hex5d3e94a7a68c

102523363370636 has 12 divisors (see below), whose sum is σ = 193217107890912. Its totient is φ = 47318475401808.

The previous prime is 102523363370563. The next prime is 102523363370647. The reversal of 102523363370636 is 636073363325201.

It is a happy number.

It is a super-2 number, since 2×1025233633706362 (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 985801570820 + ... + 985801570923.

It is an arithmetic number, because the mean of its divisors is an integer number (16101425657576).

Almost surely, 2102523363370636 is an apocalyptic number.

It is an amenable number.

102523363370636 is a deficient number, since it is larger than the sum of its proper divisors (90693744520276).

102523363370636 is a wasteful number, since it uses less digits than its factorization.

102523363370636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1971603141760 (or 1971603141758 counting only the distinct ones).

The product of its (nonzero) digits is 7348320, while the sum is 50.

The spelling of 102523363370636 in words is "one hundred two trillion, five hundred twenty-three billion, three hundred sixty-three million, three hundred seventy thousand, six hundred thirty-six".

Divisors: 1 2 4 13 26 52 1971603141743 3943206283486 7886412566972 25630840842659 51261681685318 102523363370636