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58482680 = 2356532239
BaseRepresentation
bin1101111100010…
…1111111111000
311002001020011012
43133011333320
5104432421210
65445253052
71310044304
oct337057770
9132036135
1058482680
11300149a3
1217704188
13c168449
147aa4d04
155203305
hex37c5ff8

58482680 has 32 divisors (see below), whose sum is σ = 131846400. Its totient is φ = 23346816.

The previous prime is 58482661. The next prime is 58482689. The reversal of 58482680 is 8628485.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58482689) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25001 + ... + 27239.

It is an arithmetic number, because the mean of its divisors is an integer number (4120200).

Almost surely, 258482680 is an apocalyptic number.

It is an amenable number.

58482680 is an abundant number, since it is smaller than the sum of its proper divisors (73363720).

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

58482680 is a wasteful number, since it uses less digits than its factorization.

58482680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2903 (or 2899 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 41.

The square root of 58482680 is about 7647.3969427512. The cubic root of 58482680 is about 388.1584891189.

The spelling of 58482680 in words is "fifty-eight million, four hundred eighty-two thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 653 1306 2239 2612 3265 4478 5224 6530 8956 11195 13060 17912 22390 26120 44780 89560 1462067 2924134 5848268 7310335 11696536 14620670 29241340 58482680