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50688204 = 2237603431
BaseRepresentation
bin1100000101011…
…1000011001100
310112101020010220
43001113003030
5100434010304
65010231340
71153562010
oct301270314
9115336126
1050688204
1126680886
1214b85550
13a669728
146a36540
1546b3ad9
hex30570cc

50688204 has 24 divisors (see below), whose sum is σ = 135168768. Its totient is φ = 14482320.

The previous prime is 50688199. The next prime is 50688221. The reversal of 50688204 is 40288605.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 301632 + ... + 301799.

It is an arithmetic number, because the mean of its divisors is an integer number (5632032).

Almost surely, 250688204 is an apocalyptic number.

It is an amenable number.

50688204 is an abundant number, since it is smaller than the sum of its proper divisors (84480564).

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

50688204 is a wasteful number, since it uses less digits than its factorization.

50688204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 603445 (or 603443 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 50688204 is about 7119.5648743445. The cubic root of 50688204 is about 370.0856972182.

The spelling of 50688204 in words is "fifty million, six hundred eighty-eight thousand, two hundred four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 603431 1206862 1810293 2413724 3620586 4224017 7241172 8448034 12672051 16896068 25344102 50688204