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5080439620 = 225477197517
BaseRepresentation
bin1001011101101000…
…10101101101000100
3111010001202001222101
410232310111231010
540401043031440
62200043241444
7236620011214
oct45664255504
914101661871
105080439620
112177859533
12b99519284
1362c7140b9
14362a40244
151eb04569a
hex12ed15b44

5080439620 has 48 divisors (see below), whose sum is σ = 10912527360. Its totient is φ = 1985907584.

The previous prime is 5080439597. The next prime is 5080439629. The reversal of 5080439620 is 269340805.

It is a self number, because there is not a number n which added to its sum of digits gives 5080439620.

It is not an unprimeable number, because it can be changed into a prime (5080439629) 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, 672102 + ... + 679618.

It is an arithmetic number, because the mean of its divisors is an integer number (227344320).

Almost surely, 25080439620 is an apocalyptic number.

It is an amenable number.

5080439620 is an abundant number, since it is smaller than the sum of its proper divisors (5832087740).

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

5080439620 is a wasteful number, since it uses less digits than its factorization.

5080439620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8292 (or 8290 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 5080439620 is about 71277.2026667714. The cubic root of 5080439620 is about 1719.0971938696.

The spelling of 5080439620 in words is "five billion, eighty million, four hundred thirty-nine thousand, six hundred twenty".

Divisors: 1 2 4 5 10 20 47 94 188 235 470 719 940 1438 2876 3595 7190 7517 14380 15034 30068 33793 37585 67586 75170 135172 150340 168965 337930 353299 675860 706598 1413196 1766495 3532990 5404723 7065980 10809446 21618892 27023615 54047230 108094460 254021981 508043962 1016087924 1270109905 2540219810 5080439620