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5318860 = 2251913997
BaseRepresentation
bin10100010010100011001100
3101000020002211
4110102203030
52330200420
6310000204
763131611
oct24224314
911006084
105318860
113003158
121946064
131142c71
149c6508
15700e5a
hex5128cc

5318860 has 24 divisors (see below), whose sum is σ = 11758320. Its totient is φ = 2015424.

The previous prime is 5318857. The next prime is 5318867. The reversal of 5318860 is 688135.

It is not an unprimeable number, because it can be changed into a prime (5318867) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6619 + ... + 7378.

It is an arithmetic number, because the mean of its divisors is an integer number (489930).

Almost surely, 25318860 is an apocalyptic number.

It is an amenable number.

5318860 is an abundant number, since it is smaller than the sum of its proper divisors (6439460).

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

5318860 is a wasteful number, since it uses less digits than its factorization.

5318860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14025 (or 14023 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 5318860 is about 2306.2653793525. The cubic root of 5318860 is about 174.5579045005.

The spelling of 5318860 in words is "five million, three hundred eighteen thousand, eight hundred sixty".

Divisors: 1 2 4 5 10 19 20 38 76 95 190 380 13997 27994 55988 69985 139970 265943 279940 531886 1063772 1329715 2659430 5318860