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470867152 = 2477395689
BaseRepresentation
bin11100000100001…
…101110011010000
31012211000112022011
4130010031303100
51431020222102
6114420152304
714445206350
oct3404156320
91184015264
10470867152
11221879508
12111838694
1376724a22
1446770b60
152b5112d7
hex1c10dcd0

470867152 has 40 divisors (see below), whose sum is σ = 1044228800. Its totient is φ = 201491712.

The previous prime is 470867147. The next prime is 470867167. The reversal of 470867152 is 251768074.

It is a super-2 number, since 2×4708671522 = 443431749665182208, which contains 22 as substring.

It is a congruent number.

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, 79924 + ... + 85612.

It is an arithmetic number, because the mean of its divisors is an integer number (26105720).

Almost surely, 2470867152 is an apocalyptic number.

It is an amenable number.

470867152 is an abundant number, since it is smaller than the sum of its proper divisors (573361648).

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

470867152 is a wasteful number, since it uses less digits than its factorization.

470867152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6443 (or 6437 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 40.

The square root of 470867152 is about 21699.4735420010. The cubic root of 470867152 is about 777.9758783436.

The spelling of 470867152 in words is "four hundred seventy million, eight hundred sixty-seven thousand, one hundred fifty-two".

Divisors: 1 2 4 7 8 14 16 28 56 112 739 1478 2956 5173 5689 5912 10346 11378 11824 20692 22756 39823 41384 45512 79646 82768 91024 159292 318584 637168 4204171 8408342 16816684 29429197 33633368 58858394 67266736 117716788 235433576 470867152