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58358934 = 2335771873
BaseRepresentation
bin1101111010011…
…1110010010110
311001210221102000
43132213302112
5104414441214
65442500130
71306020444
oct336476226
9131727360
1058358934
112aa3aa27
1217664646
13c12401a
147a71b94
1551cb809
hex37a7c96

58358934 has 32 divisors (see below), whose sum is σ = 129980640. Its totient is φ = 19408896.

The previous prime is 58358929. The next prime is 58359001. The reversal of 58358934 is 43985385.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 58358934.

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, 30222 + ... + 32094.

It is an arithmetic number, because the mean of its divisors is an integer number (4061895).

Almost surely, 258358934 is an apocalyptic number.

58358934 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

58358934 is an abundant number, since it is smaller than the sum of its proper divisors (71621706).

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

58358934 is a wasteful number, since it uses less digits than its factorization.

58358934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2461 (or 2455 counting only the distinct ones).

The product of its digits is 518400, while the sum is 45.

The square root of 58358934 is about 7639.3019314594. The cubic root of 58358934 is about 387.8845220875.

The spelling of 58358934 in words is "fifty-eight million, three hundred fifty-eight thousand, nine hundred thirty-four".

Divisors: 1 2 3 6 9 18 27 54 577 1154 1731 1873 3462 3746 5193 5619 10386 11238 15579 16857 31158 33714 50571 101142 1080721 2161442 3242163 6484326 9726489 19452978 29179467 58358934