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5805080 = 2351031409
BaseRepresentation
bin10110001001010000011000
3101220221001222
4112021100120
52441230310
6324231212
7100225301
oct26112030
911827058
105805080
113305496
121b3b508
131283378
14ab17a8
1579a055
hex589418

5805080 has 32 divisors (see below), whose sum is σ = 13197600. Its totient is φ = 2297856.

The previous prime is 5805077. The next prime is 5805097. The reversal of 5805080 is 805085.

5805080 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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, 3416 + ... + 4824.

It is an arithmetic number, because the mean of its divisors is an integer number (412425).

Almost surely, 25805080 is an apocalyptic number.

It is an amenable number.

5805080 is an abundant number, since it is smaller than the sum of its proper divisors (7392520).

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

5805080 is a wasteful number, since it uses less digits than its factorization.

5805080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1523 (or 1519 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 26.

The square root of 5805080 is about 2409.3733625157. The cubic root of 5805080 is about 179.7226180384.

The spelling of 5805080 in words is "five million, eight hundred five thousand, eighty".

Divisors: 1 2 4 5 8 10 20 40 103 206 412 515 824 1030 1409 2060 2818 4120 5636 7045 11272 14090 28180 56360 145127 290254 580508 725635 1161016 1451270 2902540 5805080