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50500030255 = 5174116978539
BaseRepresentation
bin101111000010000010…
…010100111100101111
311211100102201100011221
4233002002110330233
51311411001432010
635111022524211
73435303113623
oct570202247457
9154312640157
1050500030255
111a464a501a4
129954436667
1349ba53580c
142630cd3183
1514a8716dda
hexbc2094f2f

50500030255 has 32 divisors (see below), whose sum is σ = 65776173120. Its totient is φ = 37069946880.

The previous prime is 50500030253. The next prime is 50500030267. The reversal of 50500030255 is 55203000505.

50500030255 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50500030255 - 21 = 50500030253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50500030253) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5909776 + ... + 5918314.

It is an arithmetic number, because the mean of its divisors is an integer number (2055505410).

Almost surely, 250500030255 is an apocalyptic number.

50500030255 is a deficient number, since it is larger than the sum of its proper divisors (15276142865).

50500030255 is a wasteful number, since it uses less digits than its factorization.

50500030255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10299.

The product of its (nonzero) digits is 3750, while the sum is 25.

The spelling of 50500030255 in words is "fifty billion, five hundred million, thirty thousand, two hundred fifty-five".

Divisors: 1 5 17 41 85 205 697 1697 3485 8485 8539 28849 42695 69577 144245 145163 347885 350099 725815 1182809 1750495 5914045 5951683 14490683 29758415 72453415 246341611 594118003 1231708055 2970590015 10100006051 50500030255