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50116151060 = 2252986407157
BaseRepresentation
bin101110101011001001…
…111100011100010100
311210100200101020220222
4232223021330130110
51310114213313220
635004551013512
73422632153403
oct565311743424
9153320336828
1050116151060
111a288296068
12986796a298
134958b49a71
1425d5d2763a
151484b89e25
hexbab27c714

50116151060 has 24 divisors (see below), whose sum is σ = 108873019080. Its totient is φ = 19355202944.

The previous prime is 50116151017. The next prime is 50116151077. The reversal of 50116151060 is 6015161105.

It can be written as a sum of positive squares in 4 ways, for example, as 1481788036 + 48634363024 = 38494^2 + 220532^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43202999 + ... + 43204158.

It is an arithmetic number, because the mean of its divisors is an integer number (4536375795).

Almost surely, 250116151060 is an apocalyptic number.

It is an amenable number.

50116151060 is an abundant number, since it is smaller than the sum of its proper divisors (58756868020).

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

50116151060 is a wasteful number, since it uses less digits than its factorization.

50116151060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86407195 (or 86407193 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 26.

The spelling of 50116151060 in words is "fifty billion, one hundred sixteen million, one hundred fifty-one thousand, sixty".

Divisors: 1 2 4 5 10 20 29 58 116 145 290 580 86407157 172814314 345628628 432035785 864071570 1728143140 2505807553 5011615106 10023230212 12529037765 25058075530 50116151060