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50999300307 = 3233431695061
BaseRepresentation
bin101111011111110010…
…111001000011010011
311212122020011212221100
4233133302321003103
51313421310102212
635232335555443
73453544620504
oct573762710323
9155566155840
1050999300307
111a6a085917a
129a7368bb83
134a69ac3597
14267b338bab
1514d7488bdc
hexbdfcb90d3

50999300307 has 12 divisors (see below), whose sum is σ = 73687735264. Its totient is φ = 33989343120.

The previous prime is 50999300201. The next prime is 50999300311. The reversal of 50999300307 is 70300399905.

It is not a de Polignac number, because 50999300307 - 212 = 50999296211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50999100307) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 817444 + ... + 877617.

Almost surely, 250999300307 is an apocalyptic number.

50999300307 is a deficient number, since it is larger than the sum of its proper divisors (22688434957).

50999300307 is a wasteful number, since it uses less digits than its factorization.

50999300307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1698410 (or 1698407 counting only the distinct ones).

The product of its (nonzero) digits is 229635, while the sum is 45.

The spelling of 50999300307 in words is "fifty billion, nine hundred ninety-nine million, three hundred thousand, three hundred seven".

Divisors: 1 3 9 3343 10029 30087 1695061 5085183 15255549 5666588923 16999766769 50999300307