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50030527552555 = 5114394787432857
BaseRepresentation
bin10110110000000101000111…
…10100101001110000101011
320120010212112111010121120111
423120002203310221300223
523024200010023140210
6254223412420435151
713352405053350064
oct1330024364516053
9216125474117514
1050030527552555
1114a39911568170
125740302548ab7
1321bbb21199144
14c4d6c1b3b56b
155bb61ec4588a
hex2d80a3d29c2b

50030527552555 has 32 divisors (see below), whose sum is σ = 65657563614720. Its totient is φ = 36295287256320.

The previous prime is 50030527552529. The next prime is 50030527552571. The reversal of 50030527552555 is 55525572503005.

It is not a de Polignac number, because 50030527552555 - 29 = 50030527552043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50030527552499 and 50030527552508.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 115365687 + ... + 115798543.

It is an arithmetic number, because the mean of its divisors is an integer number (2051798862960).

Almost surely, 250030527552555 is an apocalyptic number.

50030527552555 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

50030527552555 is a deficient number, since it is larger than the sum of its proper divisors (15627036062165).

50030527552555 is a wasteful number, since it uses less digits than its factorization.

50030527552555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438099.

The product of its (nonzero) digits is 6562500, while the sum is 49.

The spelling of 50030527552555 in words is "fifty trillion, thirty billion, five hundred twenty-seven million, five hundred fifty-two thousand, five hundred fifty-five".

Divisors: 1 5 11 55 439 2195 4787 4829 23935 24145 52657 263285 432857 2101493 2164285 4761427 10507465 23116423 23807135 115582115 190024223 950121115 2072086459 2090266453 10360432295 10451332265 22792951049 113964755245 909645955501 4548229777505 10006105510511 50030527552555