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50010060009 = 371310113211373
BaseRepresentation
bin101110100100110101…
…001111010011101001
311210002021202021100210
4232210311033103221
51304410033410014
634550241051333
73420203332140
oct564465172351
9153067667323
1050010060009
111a233414308
129838326b49
13493cb829b0
1425c5bcc757
15147a6d0859
hexba4d4f4e9

50010060009 has 64 divisors (see below), whose sum is σ = 83003493888. Its totient is φ = 26078976000.

The previous prime is 50010059977. The next prime is 50010060031. The reversal of 50010060009 is 90006001005.

It is not a de Polignac number, because 50010060009 - 25 = 50010059977 is a prime.

It is a super-2 number, since 2×500100600092 (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (50010060109) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 36423247 + ... + 36424619.

It is an arithmetic number, because the mean of its divisors is an integer number (1296929592).

Almost surely, 250010060009 is an apocalyptic number.

It is an amenable number.

50010060009 is a deficient number, since it is larger than the sum of its proper divisors (32993433879).

50010060009 is a wasteful number, since it uses less digits than its factorization.

50010060009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2818.

The product of its (nonzero) digits is 270, while the sum is 21.

The spelling of 50010060009 in words is "fifty billion, ten million, sixty thousand, nine".

Divisors: 1 3 7 13 21 39 91 101 273 303 707 1313 1321 1373 2121 3939 3963 4119 9191 9247 9611 17173 17849 27573 27741 28833 51519 53547 120211 124943 133421 138673 360633 374829 400263 416019 933947 970711 1734473 1802749 1813733 2801841 2912133 5203419 5408247 5441199 12141311 12619243 12696131 23578529 36423933 37857729 38088393 70735587 165049703 183187033 495149109 549561099 1282309231 2381431429 3846927693 7144294287 16670020003 50010060009