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50342579995 = 517592265647
BaseRepresentation
bin101110111000101001…
…101100111100011011
311210221110110001000211
4232320221230330123
51311100200024440
635043240111551
73431351604151
oct567051547433
9153843401024
1050342579995
111a39408a514
12990b7655b7
134993a28796
1426180293d1
1514999b4eea
hexbb8a6cf1b

50342579995 has 8 divisors (see below), whose sum is σ = 63964689984. Its totient is φ = 37905001344.

The previous prime is 50342579971. The next prime is 50342580007. The reversal of 50342579995 is 59997524305.

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

It is a cyclic number.

It is not a de Polignac number, because 50342579995 - 219 = 50342055707 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 296132739 + ... + 296132908.

It is an arithmetic number, because the mean of its divisors is an integer number (7995586248).

Almost surely, 250342579995 is an apocalyptic number.

50342579995 is a deficient number, since it is larger than the sum of its proper divisors (13622109989).

50342579995 is a wasteful number, since it uses less digits than its factorization.

50342579995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592265669.

The product of its (nonzero) digits is 15309000, while the sum is 58.

The spelling of 50342579995 in words is "fifty billion, three hundred forty-two million, five hundred seventy-nine thousand, nine hundred ninety-five".

Divisors: 1 5 17 85 592265647 2961328235 10068515999 50342579995