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12913363526882 = 271370952546851
BaseRepresentation
bin1011101111101010000001…
…1100100010010011100010
31200201111122111200200121212
42323322200130202103202
53143033032030330012
643244152312150122
72501650120623560
oct273724034422342
950644574620555
1012913363526882
114129588073195
121546843398342
1372895695b840
1432901db1ca30
15175d8d75ab22
hexbbea07224e2

12913363526882 has 16 divisors (see below), whose sum is σ = 23840055742272. Its totient is φ = 5108583373200.

The previous prime is 12913363526797. The next prime is 12913363526923. The reversal of 12913363526882 is 28862536331921.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35476273244 + ... + 35476273607.

It is an arithmetic number, because the mean of its divisors is an integer number (1490003483892).

Almost surely, 212913363526882 is an apocalyptic number.

12913363526882 is a deficient number, since it is larger than the sum of its proper divisors (10926692215390).

12913363526882 is a wasteful number, since it uses less digits than its factorization.

12913363526882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70952546873.

The product of its digits is 22394880, while the sum is 59.

The spelling of 12913363526882 in words is "twelve trillion, nine hundred thirteen billion, three hundred sixty-three million, five hundred twenty-six thousand, eight hundred eighty-two".

Divisors: 1 2 7 13 14 26 91 182 70952546851 141905093702 496667827957 922383109063 993335655914 1844766218126 6456681763441 12913363526882