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50320301085 = 345711749967
BaseRepresentation
bin101110110111010100…
…101101110000011101
311210212220112011010000
4232313110231300131
51311023444113320
635041122404513
73430661334105
oct566724556035
9153786464100
1050320301085
111a382552a9a
129904200739
13498c227cb2
1426150aa205
151497a63c90
hexbb752dc1d

50320301085 has 40 divisors (see below), whose sum is σ = 91474327296. Its totient is φ = 26459485920.

The previous prime is 50320301051. The next prime is 50320301093. The reversal of 50320301085 is 58010302305.

50320301085 is a `hidden beast` number, since 503 + 20 + 30 + 108 + 5 = 666.

It is not a de Polignac number, because 50320301085 - 212 = 50320296989 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 846229 + ... + 903738.

Almost surely, 250320301085 is an apocalyptic number.

It is an amenable number.

50320301085 is a deficient number, since it is larger than the sum of its proper divisors (41154026211).

50320301085 is a wasteful number, since it uses less digits than its factorization.

50320301085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1750055 (or 1750046 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The spelling of 50320301085 in words is "fifty billion, three hundred twenty million, three hundred one thousand, eighty-five".

Divisors: 1 3 5 9 15 27 45 71 81 135 213 355 405 639 1065 1917 3195 5751 9585 28755 1749967 5249901 8749835 15749703 26249505 47249109 78748515 124247657 141747327 236245545 372742971 621238285 708736635 1118228913 1863714855 3354686739 5591144565 10064060217 16773433695 50320301085