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5395972 = 2229181257
BaseRepresentation
bin10100100101011000000100
3101011010212211
4110211120010
52340132342
6311353204
763602461
oct24453004
911133784
105395972
11305608a
121982804
13116c0aa
14a06668
15718c17
hex525604

5395972 has 24 divisors (see below), whose sum is σ = 9860760. Its totient is φ = 2580480.

The previous prime is 5395967. The next prime is 5395991. The reversal of 5395972 is 2795935.

It can be written as a sum of positive squares in 4 ways, for example, as 799236 + 4596736 = 894^2 + 2144^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20868 + ... + 21124.

It is an arithmetic number, because the mean of its divisors is an integer number (410865).

Almost surely, 25395972 is an apocalyptic number.

It is an amenable number.

5395972 is a deficient number, since it is larger than the sum of its proper divisors (4464788).

5395972 is a wasteful number, since it uses less digits than its factorization.

5395972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471 (or 469 counting only the distinct ones).

The product of its digits is 85050, while the sum is 40.

The square root of 5395972 is about 2322.9231584364. The cubic root of 5395972 is about 175.3974314292.

The spelling of 5395972 in words is "five million, three hundred ninety-five thousand, nine hundred seventy-two".

Divisors: 1 2 4 29 58 116 181 257 362 514 724 1028 5249 7453 10498 14906 20996 29812 46517 93034 186068 1348993 2697986 5395972