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50932901214 = 232131117194863
BaseRepresentation
bin101111011011110101…
…100110010101011110
311212110121020110111200
4233123311212111132
51313302310314324
635222004500330
73452110342236
oct573365462536
9155417213450
1050932901214
111a667327598
129a553aa6a6
134a59115a90
1426725b2cc6
1514d171eec9
hexbdbd6655e

50932901214 has 48 divisors (see below), whose sum is σ = 118950441792. Its totient is φ = 15657551424.

The previous prime is 50932901197. The next prime is 50932901237. The reversal of 50932901214 is 41210923905.

50932901214 is a `hidden beast` number, since 509 + 3 + 29 + 0 + 121 + 4 = 666.

It is a Curzon number.

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 23 ways as a sum of consecutive naturals, for example, 163947 + ... + 358809.

It is an arithmetic number, because the mean of its divisors is an integer number (2478134204).

Almost surely, 250932901214 is an apocalyptic number.

50932901214 is an abundant number, since it is smaller than the sum of its proper divisors (68017540578).

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

50932901214 is a wasteful number, since it uses less digits than its factorization.

50932901214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196001 (or 195998 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The spelling of 50932901214 in words is "fifty billion, nine hundred thirty-two million, nine hundred one thousand, two hundred fourteen".

Divisors: 1 2 3 6 9 13 18 26 39 78 117 234 1117 2234 3351 6702 10053 14521 20106 29042 43563 87126 130689 194863 261378 389726 584589 1169178 1753767 2533219 3507534 5066438 7599657 15199314 22798971 45597942 217661971 435323942 652985913 1305971826 1958957739 2829605623 3917915478 5659211246 8488816869 16977633738 25466450607 50932901214