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5285904504 = 233330166721
BaseRepresentation
bin1001110110001000…
…01000000001111000
3111122101100202210220
410323010020001320
541311142421004
62232303140040
7244663306206
oct47304100170
914571322726
105285904504
112272834321
1210362a4620
1366316295a
14382046076
1520e0cddd9
hex13b108078

5285904504 has 32 divisors (see below), whose sum is σ = 13218962640. Its totient is φ = 1761408000.

The previous prime is 5285904497. The next prime is 5285904509. The reversal of 5285904504 is 4054095825.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5285904509) 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, 45864 + ... + 112584.

Almost surely, 25285904504 is an apocalyptic number.

It is an amenable number.

5285904504 is an abundant number, since it is smaller than the sum of its proper divisors (7933058136).

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

5285904504 is a wasteful number, since it uses less digits than its factorization.

5285904504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70031 (or 70027 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 42.

The square root of 5285904504 is about 72704.2261770250. The cubic root of 5285904504 is about 1741.9663883725.

The spelling of 5285904504 in words is "five billion, two hundred eighty-five million, nine hundred four thousand, five hundred four".

Divisors: 1 2 3 4 6 8 12 24 3301 6602 9903 13204 19806 26408 39612 66721 79224 133442 200163 266884 400326 533768 800652 1601304 220246021 440492042 660738063 880984084 1321476126 1761968168 2642952252 5285904504