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50362925 = 5217163727
BaseRepresentation
bin1100000000011…
…1101000101101
310111202200221112
43000013220231
5100343103200
64555241405
71151035454
oct300075055
9114680845
1050362925
1126479458
1214a49265
13a584662
14698db9b
15464c535
hex3007a2d

50362925 has 24 divisors (see below), whose sum is σ = 66620736. Its totient is φ = 37635840.

The previous prime is 50362913. The next prime is 50362969. The reversal of 50362925 is 52926305.

It is not a de Polignac number, because 50362925 - 24 = 50362909 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50362891 and 50362900.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 68912 + ... + 69638.

It is an arithmetic number, because the mean of its divisors is an integer number (2775864).

Almost surely, 250362925 is an apocalyptic number.

It is an amenable number.

50362925 is a deficient number, since it is larger than the sum of its proper divisors (16257811).

50362925 is a wasteful number, since it uses less digits than its factorization.

50362925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 917 (or 912 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 50362925 is about 7096.6840848385. The cubic root of 50362925 is about 369.2923533151.

The spelling of 50362925 in words is "fifty million, three hundred sixty-two thousand, nine hundred twenty-five".

Divisors: 1 5 17 25 85 163 425 727 815 2771 3635 4075 12359 13855 18175 61795 69275 118501 308975 592505 2014517 2962525 10072585 50362925