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58364128 = 251726311
BaseRepresentation
bin1101111010100…
…1000011100000
311001211012112101
43132221003200
5104420123003
65442540144
71306041544
oct336510340
9131735471
1058364128
112aa43919
1217667654
13c1264b4
147a73a24
1551cd11d
hex37a90e0

58364128 has 36 divisors (see below), whose sum is σ = 122080392. Its totient is φ = 27461120.

The previous prime is 58364107. The next prime is 58364147. The reversal of 58364128 is 82146385.

It is a happy number.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6093 + ... + 12403.

It is an arithmetic number, because the mean of its divisors is an integer number (3391122).

Almost surely, 258364128 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 58364128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61040196).

58364128 is an abundant number, since it is smaller than the sum of its proper divisors (63716264).

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

58364128 is a wasteful number, since it uses less digits than its factorization.

58364128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6355 (or 6330 counting only the distinct ones).

The product of its digits is 46080, while the sum is 37.

The square root of 58364128 is about 7639.6418764233. The cubic root of 58364128 is about 387.8960291085.

The spelling of 58364128 in words is "fifty-eight million, three hundred sixty-four thousand, one hundred twenty-eight".

Divisors: 1 2 4 8 16 17 32 34 68 136 272 289 544 578 1156 2312 4624 6311 9248 12622 25244 50488 100976 107287 201952 214574 429148 858296 1716592 1823879 3433184 3647758 7295516 14591032 29182064 58364128