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50684675995 = 523597470107
BaseRepresentation
bin101111001101000010…
…101100011110011011
311211211022011022112001
4233031002230132123
51312300234112440
635141220301431
73443004431452
oct571502543633
9154738138461
1050684675995
111a54a1a6288
1299a6241877
134a19875155
14264b639b99
1514b9a3bb9a
hexbcd0ac79b

50684675995 has 16 divisors (see below), whose sum is σ = 64541733120. Its totient is φ = 38127421024.

The previous prime is 50684675933. The next prime is 50684676011. The reversal of 50684675995 is 59957648605.

It is a cyclic number.

It is not a de Polignac number, because 50684675995 - 211 = 50684673947 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3728269 + ... + 3741838.

It is an arithmetic number, because the mean of its divisors is an integer number (4033858320).

Almost surely, 250684675995 is an apocalyptic number.

50684675995 is a deficient number, since it is larger than the sum of its proper divisors (13857057125).

50684675995 is a wasteful number, since it uses less digits than its factorization.

50684675995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7470194.

The product of its (nonzero) digits is 81648000, while the sum is 64.

The spelling of 50684675995 in words is "fifty billion, six hundred eighty-four million, six hundred seventy-five thousand, nine hundred ninety-five".

Divisors: 1 5 23 59 115 295 1357 6785 7470107 37350535 171812461 440736313 859062305 2203681565 10136935199 50684675995