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13147408137183 = 3378871097121727
BaseRepresentation
bin1011111101010001111010…
…0101110111101111011111
31201112212202110220202202220
42333110132211313233133
53210401342440342213
643543500320320423
72524604013162315
oct277243645675737
951485673822686
1013147408137183
11420986a160a61
121584080473113
13744a45283628
143364a34920b5
1517beda941e23
hexbf51e977bdf

13147408137183 has 32 divisors (see below), whose sum is σ = 18040533663744. Its totient is φ = 8510598911232.

The previous prime is 13147408137169. The next prime is 13147408137217. The reversal of 13147408137183 is 38173180474131.

It is not a de Polignac number, because 13147408137183 - 236 = 13078688660447 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13147408133183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 107946466 + ... + 108068192.

It is an arithmetic number, because the mean of its divisors is an integer number (563766676992).

Almost surely, 213147408137183 is an apocalyptic number.

13147408137183 is a deficient number, since it is larger than the sum of its proper divisors (4893125526561).

13147408137183 is a wasteful number, since it uses less digits than its factorization.

13147408137183 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123751.

The product of its (nonzero) digits is 1354752, while the sum is 51.

The spelling of 13147408137183 in words is "thirteen trillion, one hundred forty-seven billion, four hundred eight million, one hundred thirty-seven thousand, one hundred eighty-three".

Divisors: 1 3 37 111 887 1097 2661 3291 32819 40589 98457 121727 121767 365181 973039 2919117 4503899 13511697 36002443 107971849 108007329 133534519 323915547 400603557 3994958413 4940777203 11984875239 14822331609 118445118353 355335355059 4382469379061 13147408137183