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50052855 = 358833779
BaseRepresentation
bin1011111011101…
…1111011110111
310111011221121110
42332323323313
5100303142410
64544450103
71145304456
oct276737367
9114157543
1050052855
11262874a6
1214919933
13a4a6498
14690cb9d
1545da720
hex2fbbef7

50052855 has 16 divisors (see below), whose sum is σ = 80196480. Its totient is φ = 26657568.

The previous prime is 50052851. The next prime is 50052881. The reversal of 50052855 is 55825005.

It is not a de Polignac number, because 50052855 - 22 = 50052851 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50052851) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11356 + ... + 15134.

It is an arithmetic number, because the mean of its divisors is an integer number (5012280).

Almost surely, 250052855 is an apocalyptic number.

50052855 is a deficient number, since it is larger than the sum of its proper divisors (30143625).

50052855 is a wasteful number, since it uses less digits than its factorization.

50052855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4670.

The product of its (nonzero) digits is 10000, while the sum is 30.

The square root of 50052855 is about 7074.8042375744. The cubic root of 50052855 is about 368.5329171390.

The spelling of 50052855 in words is "fifty million, fifty-two thousand, eight hundred fifty-five".

Divisors: 1 3 5 15 883 2649 3779 4415 11337 13245 18895 56685 3336857 10010571 16684285 50052855