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56000050006 = 2313049296237
BaseRepresentation
bin110100001001110111…
…001111001101010110
312100112201222021220011
4310021313033031112
51404142003100011
641420455230434
74021506366625
oct641167171526
9170481867804
1056000050006
112182762846a
12aa2a37841a
135385b55484
1429d35536bc
1516cb4dc621
hexd09dcf356

56000050006 has 16 divisors (see below), whose sum is σ = 86738486400. Its totient is φ = 27087819840.

The previous prime is 56000049997. The next prime is 56000050031. The reversal of 56000050006 is 60005000065.

It is a congruent number.

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, 40920 + ... + 337156.

It is an arithmetic number, because the mean of its divisors is an integer number (5421155400).

Almost surely, 256000050006 is an apocalyptic number.

56000050006 is a deficient number, since it is larger than the sum of its proper divisors (30738436394).

56000050006 is a wasteful number, since it uses less digits than its factorization.

56000050006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299319.

The product of its (nonzero) digits is 900, while the sum is 22.

The spelling of 56000050006 in words is "fifty-six billion, fifty thousand, six", and thus it is an eban number.

Divisors: 1 2 31 62 3049 6098 94519 189038 296237 592474 9183347 18366694 903226613 1806453226 28000025003 56000050006