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5780508 = 2233141379
BaseRepresentation
bin10110000011010000011100
3101212200100220
4112003100130
52434434013
6323521340
7100063536
oct26032034
911780326
105780508
113298a88
121b29250
131275126
14aa6856
15792b23
hex58341c

5780508 has 48 divisors (see below), whose sum is σ = 14300160. Its totient is φ = 1814400.

The previous prime is 5780507. The next prime is 5780513. The reversal of 5780508 is 8050875.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5780507) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15063 + ... + 15441.

It is an arithmetic number, because the mean of its divisors is an integer number (297920).

Almost surely, 25780508 is an apocalyptic number.

It is an amenable number.

5780508 is an abundant number, since it is smaller than the sum of its proper divisors (8519652).

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

5780508 is a wasteful number, since it uses less digits than its factorization.

5780508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458 (or 456 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 33.

The square root of 5780508 is about 2404.2687037850. The cubic root of 5780508 is about 179.4686801188.

The spelling of 5780508 in words is "five million, seven hundred eighty thousand, five hundred eight".

Divisors: 1 2 3 4 6 12 31 41 62 82 93 123 124 164 186 246 372 379 492 758 1137 1271 1516 2274 2542 3813 4548 5084 7626 11749 15252 15539 23498 31078 35247 46617 46996 62156 70494 93234 140988 186468 481709 963418 1445127 1926836 2890254 5780508