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5250904 = 23312683
BaseRepresentation
bin10100000001111101011000
3100212202212221
4110001331120
52321012104
6304313424
762426521
oct24017530
910782787
105250904
112a6709a
121912874
13111b059
149a9848
156dac54
hex501f58

5250904 has 24 divisors (see below), whose sum is σ = 10188180. Its totient is φ = 2537040.

The previous prime is 5250899. The next prime is 5250913. The reversal of 5250904 is 4090525.

It is a super-3 number, since 3×52509043 (a number of 21 digits) contains 333 as substring.

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, 7347 + ... + 8029.

Almost surely, 25250904 is an apocalyptic number.

It is an amenable number.

5250904 is a deficient number, since it is larger than the sum of its proper divisors (4937276).

5250904 is a wasteful number, since it uses less digits than its factorization.

5250904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 751 (or 716 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 5250904 is about 2291.4851079595. The cubic root of 5250904 is about 173.8113073165.

The spelling of 5250904 in words is "five million, two hundred fifty thousand, nine hundred four".

Divisors: 1 2 4 8 31 62 124 248 683 961 1366 1922 2732 3844 5464 7688 21173 42346 84692 169384 656363 1312726 2625452 5250904