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58964080 = 2457711483
BaseRepresentation
bin1110000011101…
…1100001110000
311002221200111211
43200323201300
5110043322310
65503445504
71314120640
oct340734160
9132850454
1058964080
113031364a
12178b6894
13c2a65b6
147b8c520
15529ac8a
hex383b870

58964080 has 80 divisors (see below), whose sum is σ = 158989824. Its totient is φ = 19918080.

The previous prime is 58964039. The next prime is 58964093. The reversal of 58964080 is 8046985.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39019 + ... + 40501.

Almost surely, 258964080 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 58964080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79494912).

58964080 is an abundant number, since it is smaller than the sum of its proper divisors (100025744).

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

58964080 is a wasteful number, since it uses less digits than its factorization.

58964080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1574 (or 1568 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 58964080 is about 7678.8071990381. The cubic root of 58964080 is about 389.2206219156.

The spelling of 58964080 in words is "fifty-eight million, nine hundred sixty-four thousand, eighty".

Divisors: 1 2 4 5 7 8 10 14 16 20 28 35 40 56 70 71 80 112 140 142 280 284 355 497 560 568 710 994 1136 1420 1483 1988 2485 2840 2966 3976 4970 5680 5932 7415 7952 9940 10381 11864 14830 19880 20762 23728 29660 39760 41524 51905 59320 83048 103810 105293 118640 166096 207620 210586 415240 421172 526465 737051 830480 842344 1052930 1474102 1684688 2105860 2948204 3685255 4211720 5896408 7370510 8423440 11792816 14741020 29482040 58964080