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500522125 = 5331373491
BaseRepresentation
bin11101110101010…
…101110010001101
31021212211011021111
4131311111302031
52011113202000
6121355532021
715255240115
oct3565256215
91255734244
10500522125
11237593754
1211b75a011
137c90894c
144a690045
152de1ccba
hex1dd55c8d

500522125 has 32 divisors (see below), whose sum is σ = 662418432. Its totient is φ = 376920000.

The previous prime is 500522119. The next prime is 500522153. The reversal of 500522125 is 521225005.

It is not a de Polignac number, because 500522125 - 217 = 500391053 is a prime.

It is a super-2 number, since 2×5005221252 = 501044795229031250, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 500522096 and 500522105.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 141630 + ... + 145120.

It is an arithmetic number, because the mean of its divisors is an integer number (20700576).

Almost surely, 2500522125 is an apocalyptic number.

It is an amenable number.

500522125 is a deficient number, since it is larger than the sum of its proper divisors (161896307).

500522125 is a wasteful number, since it uses less digits than its factorization.

500522125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3574 (or 3564 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 22.

The square root of 500522125 is about 22372.3517985928. The cubic root of 500522125 is about 793.9767037983.

The spelling of 500522125 in words is "five hundred million, five hundred twenty-two thousand, one hundred twenty-five".

Divisors: 1 5 25 31 37 125 155 185 775 925 1147 3491 3875 4625 5735 17455 28675 87275 108221 129167 143375 436375 541105 645835 2705525 3229175 4004177 13527625 16145875 20020885 100104425 500522125