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58080980 = 22523314073
BaseRepresentation
bin1101110110001…
…1111011010100
311001021211010102
43131203323110
5104332042410
65432513232
71303452206
oct335437324
9131254112
1058080980
112a870111
121754b818
13c057659
1479dc776
1551742a5
hex3763ed4

58080980 has 48 divisors (see below), whose sum is σ = 131410944. Its totient is φ = 21500160.

The previous prime is 58080973. The next prime is 58080989. The reversal of 58080980 is 8908085.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58080989) 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, 12224 + ... + 16296.

It is an arithmetic number, because the mean of its divisors is an integer number (2737728).

Almost surely, 258080980 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 58080980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65705472).

58080980 is an abundant number, since it is smaller than the sum of its proper divisors (73329964).

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

58080980 is a wasteful number, since it uses less digits than its factorization.

58080980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4136 (or 4134 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 38.

The square root of 58080980 is about 7621.0878488573. The cubic root of 58080980 is about 387.2677317735.

The spelling of 58080980 in words is "fifty-eight million, eighty thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 20 23 31 46 62 92 115 124 155 230 310 460 620 713 1426 2852 3565 4073 7130 8146 14260 16292 20365 40730 81460 93679 126263 187358 252526 374716 468395 505052 631315 936790 1262630 1873580 2525260 2904049 5808098 11616196 14520245 29040490 58080980