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56130513016046 = 2712893110413001
BaseRepresentation
bin11001100001100111001110…
…10010100001010011101110
321100202000122221221222101012
430300303213102201103232
524324120242313003141
6315214000211145222
714552203303314260
oct1460634722412356
9240660587858335
1056130513016046
11169808a9307177
1263665772a5212
132542114018c91
14dc0a34a85b30
1567513b9e5ceb
hex330ce74a14ee

56130513016046 has 16 divisors (see below), whose sum is σ = 96298386541920. Its totient is φ = 24037271664000.

The previous prime is 56130513016033. The next prime is 56130513016057. The reversal of 56130513016046 is 64061031503165.

56130513016046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 56130513015994 and 56130513016012.

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, 1555188455 + ... + 1555224546.

It is an arithmetic number, because the mean of its divisors is an integer number (6018649158870).

Almost surely, 256130513016046 is an apocalyptic number.

56130513016046 is a deficient number, since it is larger than the sum of its proper divisors (40167873525874).

56130513016046 is a wasteful number, since it uses less digits than its factorization.

56130513016046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3110414299.

The product of its (nonzero) digits is 194400, while the sum is 41.

The spelling of 56130513016046 in words is "fifty-six trillion, one hundred thirty billion, five hundred thirteen million, sixteen thousand, forty-six".

Divisors: 1 2 7 14 1289 2578 9023 18046 3110413001 6220826002 21772891007 43545782014 4009322358289 8018644716578 28065256508023 56130513016046