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968883904766 = 2916152880903
BaseRepresentation
bin11100001100101011111…
…10110010000011111110
310102121212012000000021102
432012111332302003332
5111333233234423031
62021033224333102
7126666563210141
oct16062576620376
93377765000242
10968883904766
113439a0784008
12137939314192
1370499908a7b
1434c73ab0058
151a309b777cb
hexe195fb20fe

968883904766 has 8 divisors (see below), whose sum is σ = 1453484527344. Its totient is φ = 484389062320.

The previous prime is 968883904757. The next prime is 968883904789. The reversal of 968883904766 is 667409388869.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×9688839047662 (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 968883904693 and 968883904702.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26422130 + ... + 26458773.

It is an arithmetic number, because the mean of its divisors is an integer number (181685565918).

Almost surely, 2968883904766 is an apocalyptic number.

968883904766 is a deficient number, since it is larger than the sum of its proper divisors (484600622578).

968883904766 is a wasteful number, since it uses less digits than its factorization.

968883904766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52890066.

The product of its (nonzero) digits is 752467968, while the sum is 74.

The spelling of 968883904766 in words is "nine hundred sixty-eight billion, eight hundred eighty-three million, nine hundred four thousand, seven hundred sixty-six".

Divisors: 1 2 9161 18322 52880903 105761806 484441952383 968883904766