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5226072 = 2331712809
BaseRepresentation
bin10011111011111001011000
3100211111211020
4103323321120
52314213242
6304002440
762264235
oct23737130
910744736
105226072
112a4a475
121900420
13110c967
149a078c
156d36ec
hex4fbe58

5226072 has 32 divisors (see below), whose sum is σ = 13834800. Its totient is φ = 1639424.

The previous prime is 5226049. The next prime is 5226077. The reversal of 5226072 is 2706225.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5226077) 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, 5997 + ... + 6812.

Almost surely, 25226072 is an apocalyptic number.

It is an amenable number.

5226072 is an abundant number, since it is smaller than the sum of its proper divisors (8608728).

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

5226072 is a wasteful number, since it uses less digits than its factorization.

5226072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12835 (or 12831 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 5226072 is about 2286.0603666570. The cubic root of 5226072 is about 173.5368844724.

The spelling of 5226072 in words is "five million, two hundred twenty-six thousand, seventy-two".

Divisors: 1 2 3 4 6 8 12 17 24 34 51 68 102 136 204 408 12809 25618 38427 51236 76854 102472 153708 217753 307416 435506 653259 871012 1306518 1742024 2613036 5226072