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50416755005 = 5471597134339
BaseRepresentation
bin101110111101000100…
…101010000100111101
311211010122000112000102
4232331010222010331
51311223142130010
635054450010445
73433242226631
oct567504520475
9154118015012
1050416755005
111a421a42281
129930576a25
1349a61c9716
142623c16dc1
1514a1267ba5
hexbbd12a13d

50416755005 has 16 divisors (see below), whose sum is σ = 61826492160. Its totient is φ = 39450234432.

The previous prime is 50416755001. The next prime is 50416755013. The reversal of 50416755005 is 50055761405.

It is a cyclic number.

It is not a de Polignac number, because 50416755005 - 22 = 50416755001 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50416755005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50416755001) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 308126 + ... + 442464.

It is an arithmetic number, because the mean of its divisors is an integer number (3864155760).

Almost surely, 250416755005 is an apocalyptic number.

It is an amenable number.

50416755005 is a deficient number, since it is larger than the sum of its proper divisors (11409737155).

50416755005 is a wasteful number, since it uses less digits than its factorization.

50416755005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135988.

The product of its (nonzero) digits is 105000, while the sum is 38.

The spelling of 50416755005 in words is "fifty billion, four hundred sixteen million, seven hundred fifty-five thousand, five".

Divisors: 1 5 47 235 1597 7985 75059 134339 375295 671695 6313933 31569665 214539383 1072696915 10083351001 50416755005