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5712860 = 225285643
BaseRepresentation
bin10101110010101111011100
3101202020120102
4111302233130
52430302420
6322240232
766362366
oct25625734
911666512
105712860
11325217a
121ab6078
1312503ba
14a89d36
1577ca75
hex572bdc

5712860 has 12 divisors (see below), whose sum is σ = 11997048. Its totient is φ = 2285136.

The previous prime is 5712859. The next prime is 5712869. The reversal of 5712860 is 682175.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5712869) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142802 + ... + 142841.

It is an arithmetic number, because the mean of its divisors is an integer number (999754).

Almost surely, 25712860 is an apocalyptic number.

It is an amenable number.

5712860 is an abundant number, since it is smaller than the sum of its proper divisors (6284188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5712860 is a wasteful number, since it uses less digits than its factorization.

5712860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285652 (or 285650 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 5712860 is about 2390.1589905276. The cubic root of 5712860 is about 178.7658371871.

The spelling of 5712860 in words is "five million, seven hundred twelve thousand, eight hundred sixty".

Divisors: 1 2 4 5 10 20 285643 571286 1142572 1428215 2856430 5712860