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50118270995 = 513771050323
BaseRepresentation
bin101110101011010010…
…000010000000010011
311210100211100221221002
4232223102002000103
51310120234132440
635005104252215
73422656163102
oct565322020023
9153324327832
1050118270995
111a289503881
12986861106b
13495940c970
1425d631a039
151484e58115
hexbab482013

50118270995 has 8 divisors (see below), whose sum is σ = 64768227216. Its totient is φ = 37010415456.

The previous prime is 50118270967. The next prime is 50118270997. The reversal of 50118270995 is 59907281105.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-50118270995 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50118270997) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 385525097 + ... + 385525226.

It is an arithmetic number, because the mean of its divisors is an integer number (8096028402).

Almost surely, 250118270995 is an apocalyptic number.

50118270995 is a deficient number, since it is larger than the sum of its proper divisors (14649956221).

50118270995 is a wasteful number, since it uses less digits than its factorization.

50118270995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 771050341.

The product of its (nonzero) digits is 226800, while the sum is 47.

The spelling of 50118270995 in words is "fifty billion, one hundred eighteen million, two hundred seventy thousand, nine hundred ninety-five".

Divisors: 1 5 13 65 771050323 3855251615 10023654199 50118270995