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5080920 = 2335133257
BaseRepresentation
bin10011011000011101011000
3100120010201020
4103120131120
52300042140
6300522440
761121115
oct23303530
910503636
105080920
112960409
121850420
13108b880
1496390c
156a56d0
hex4d8758

5080920 has 64 divisors (see below), whose sum is σ = 16420320. Its totient is φ = 1250304.

The previous prime is 5080883. The next prime is 5080937. The reversal of 5080920 is 290805.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69 + ... + 3188.

Almost surely, 25080920 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5080920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8210160).

5080920 is an abundant number, since it is smaller than the sum of its proper divisors (11339400).

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

5080920 is a wasteful number, since it uses less digits than its factorization.

5080920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3284 (or 3280 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 5080920 is about 2254.0896166745. The cubic root of 5080920 is about 171.9151375131.

The spelling of 5080920 in words is "five million, eighty thousand, nine hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 13 15 20 24 26 30 39 40 52 60 65 78 104 120 130 156 195 260 312 390 520 780 1560 3257 6514 9771 13028 16285 19542 26056 32570 39084 42341 48855 65140 78168 84682 97710 127023 130280 169364 195420 211705 254046 338728 390840 423410 508092 635115 846820 1016184 1270230 1693640 2540460 5080920