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8713077133368 = 233438442904199
BaseRepresentation
bin111111011001010101111…
…0111100001000000111000
31010211221222022211000011010
41332302223313201000320
52120223340221231433
630310422105433520
71556333113434066
oct176625367410070
933757868730133
108713077133368
11285a21698a773
12b8879ba9b8a0
134b28413cb42a
14221a0266b036
151019a9108e63
hex7ecabde1038

8713077133368 has 32 divisors (see below), whose sum is σ = 22289267088000. Its totient is φ = 2836815810528.

The previous prime is 8713077133351. The next prime is 8713077133381. The reversal of 8713077133368 is 8633317703178.

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 7 ways as a sum of consecutive naturals, for example, 4221451068 + ... + 4221453131.

It is an arithmetic number, because the mean of its divisors is an integer number (696539596500).

Almost surely, 28713077133368 is an apocalyptic number.

It is an amenable number.

8713077133368 is an abundant number, since it is smaller than the sum of its proper divisors (13576189954632).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8713077133368 is a wasteful number, since it uses less digits than its factorization.

8713077133368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8442904251 (or 8442904247 counting only the distinct ones).

The product of its (nonzero) digits is 10668672, while the sum is 57.

The spelling of 8713077133368 in words is "eight trillion, seven hundred thirteen billion, seventy-seven million, one hundred thirty-three thousand, three hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 24 43 86 129 172 258 344 516 1032 8442904199 16885808398 25328712597 33771616796 50657425194 67543233592 101314850388 202629700776 363044880557 726089761114 1089134641671 1452179522228 2178269283342 2904359044456 4356538566684 8713077133368