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5125972 = 221967447
BaseRepresentation
bin10011100011011101010100
3100122102111211
4103203131110
52303012342
6301511204
761366345
oct23433524
910572454
105125972
112991245
121872504
1310a6227
149760cc
156b3c17
hex4e3754

5125972 has 12 divisors (see below), whose sum is σ = 9442720. Its totient is φ = 2428056.

The previous prime is 5125963. The next prime is 5125999. The reversal of 5125972 is 2795215.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33648 + ... + 33799.

Almost surely, 25125972 is an apocalyptic number.

It is an amenable number.

5125972 is a deficient number, since it is larger than the sum of its proper divisors (4316748).

5125972 is a wasteful number, since it uses less digits than its factorization.

5125972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67470 (or 67468 counting only the distinct ones).

The product of its digits is 6300, while the sum is 31.

The square root of 5125972 is about 2264.0609532431. The cubic root of 5125972 is about 172.4217610607.

The spelling of 5125972 in words is "five million, one hundred twenty-five thousand, nine hundred seventy-two".

Divisors: 1 2 4 19 38 76 67447 134894 269788 1281493 2562986 5125972