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50552000115 = 35191271396657
BaseRepresentation
bin101111000101001000…
…100100111001110011
311211111001111200102120
4233011020210321303
51312012303000430
635120120445323
73436503624351
oct570510447163
9154431450376
1050552000115
111a4913169a1
129969919843
1349c8230706
142637b807d1
1514ad080610
hexbc5224e73

50552000115 has 32 divisors (see below), whose sum is σ = 85810667520. Its totient is φ = 25340926464.

The previous prime is 50552000069. The next prime is 50552000117. The reversal of 50552000115 is 51100025505.

50552000115 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50552000115 - 234 = 33372130931 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50552000117) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 662134 + ... + 734523.

It is an arithmetic number, because the mean of its divisors is an integer number (2681583360).

Almost surely, 250552000115 is an apocalyptic number.

50552000115 is a deficient number, since it is larger than the sum of its proper divisors (35258667405).

50552000115 is a wasteful number, since it uses less digits than its factorization.

50552000115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1396811.

The product of its (nonzero) digits is 1250, while the sum is 24.

The spelling of 50552000115 in words is "fifty billion, five hundred fifty-two million, one hundred fifteen", and thus it is an aban number.

Divisors: 1 3 5 15 19 57 95 127 285 381 635 1905 2413 7239 12065 36195 1396657 4189971 6983285 20949855 26536483 79609449 132682415 177375439 398047245 532126317 886877195 2660631585 3370133341 10110400023 16850666705 50552000115