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5712625 = 53231987
BaseRepresentation
bin10101110010101011110001
3101202020020201
4111302223301
52430301000
6322235201
766361612
oct25625361
911666221
105712625
113251a86
121ab5b01
131250269
14a89c09
1577c96a
hex572af1

5712625 has 16 divisors (see below), whose sum is σ = 7443072. Its totient is φ = 4369200.

The previous prime is 5712617. The next prime is 5712631. The reversal of 5712625 is 5262175.

It is not a de Polignac number, because 5712625 - 23 = 5712617 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5712593 and 5712602.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1882 + ... + 3868.

It is an arithmetic number, because the mean of its divisors is an integer number (465192).

Almost surely, 25712625 is an apocalyptic number.

It is an amenable number.

5712625 is a deficient number, since it is larger than the sum of its proper divisors (1730447).

5712625 is a wasteful number, since it uses less digits than its factorization.

5712625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2025 (or 2015 counting only the distinct ones).

The product of its digits is 4200, while the sum is 28.

The square root of 5712625 is about 2390.1098301124. The cubic root of 5712625 is about 178.7633859602.

The spelling of 5712625 in words is "five million, seven hundred twelve thousand, six hundred twenty-five".

Divisors: 1 5 23 25 115 125 575 1987 2875 9935 45701 49675 228505 248375 1142525 5712625