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50468894604 = 223210313799349
BaseRepresentation
bin101111000000001011…
…100011011110001100
311211021021010111002200
4233000023203132030
51311330014111404
635103551321500
73434444345262
oct570013433614
9154237114080
1050468894604
111a449414557
129945b20290
1349b3c5395b
14262ab0a432
1514a5b16839
hexbc02e378c

50468894604 has 72 divisors (see below), whose sum is σ = 129754279200. Its totient is φ = 16537865472.

The previous prime is 50468894603. The next prime is 50468894611. The reversal of 50468894604 is 40649886405.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (50468894603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 458322 + ... + 557670.

Almost surely, 250468894604 is an apocalyptic number.

It is an amenable number.

50468894604 is an abundant number, since it is smaller than the sum of its proper divisors (79285384596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50468894604 is a wasteful number, since it uses less digits than its factorization.

50468894604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99599 (or 99594 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 54.

The spelling of 50468894604 in words is "fifty billion, four hundred sixty-eight million, eight hundred ninety-four thousand, six hundred four".

Divisors: 1 2 3 4 6 9 12 18 36 103 137 206 274 309 411 412 548 618 822 927 1233 1236 1644 1854 2466 3708 4932 14111 28222 42333 56444 84666 99349 126999 169332 198698 253998 298047 397396 507996 596094 894141 1192188 1788282 3576564 10232947 13610813 20465894 27221626 30698841 40832439 40931788 54443252 61397682 81664878 92096523 122497317 122795364 163329756 184193046 244994634 368386092 489989268 1401913739 2803827478 4205741217 5607654956 8411482434 12617223651 16822964868 25234447302 50468894604