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5103023525 = 52204120941
BaseRepresentation
bin1001100000010100…
…11111010110100101
3111011122020110021022
410300022133112211
540422333223100
62202211300525
7240312661415
oct46012372645
914148213238
105103023525
112189584116
12ba4baa745
136342c0662
14365a3c645
151ed006e85
hex13029f5a5

5103023525 has 6 divisors (see below), whose sum is σ = 6327749202. Its totient is φ = 4082418800.

The previous prime is 5103023447. The next prime is 5103023537. The reversal of 5103023525 is 5253203015.

It can be written as a sum of positive squares in 3 ways, for example, as 1141831681 + 3961191844 = 33791^2 + 62938^2 .

It is not a de Polignac number, because 5103023525 - 28 = 5103023269 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5103023494 and 5103023503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 102060446 + ... + 102060495.

It is an arithmetic number, because the mean of its divisors is an integer number (1054624867).

Almost surely, 25103023525 is an apocalyptic number.

It is an amenable number.

5103023525 is a deficient number, since it is larger than the sum of its proper divisors (1224725677).

5103023525 is a wasteful number, since it uses less digits than its factorization.

5103023525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204120951 (or 204120946 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 5103023525 is about 71435.4500580769. The cubic root of 5103023525 is about 1721.6407100940.

The spelling of 5103023525 in words is "five billion, one hundred three million, twenty-three thousand, five hundred twenty-five".

Divisors: 1 5 25 204120941 1020604705 5103023525