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58427052 = 223191092351
BaseRepresentation
bin1101111011100…
…0011010101100
311001221101211220
43132320122230
5104424131202
65444143340
71306423155
oct336703254
9131841756
1058427052
112aa87122
1217697b50
13c149028
147a8c92c
1551e1abc
hex37b86ac

58427052 has 48 divisors (see below), whose sum is σ = 144883200. Its totient is φ = 18273600.

The previous prime is 58427021. The next prime is 58427053. The reversal of 58427052 is 25072485.

It is not an unprimeable number, because it can be changed into a prime (58427053) 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, 23677 + ... + 26027.

It is an arithmetic number, because the mean of its divisors is an integer number (3018400).

Almost surely, 258427052 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 58427052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72441600).

58427052 is an abundant number, since it is smaller than the sum of its proper divisors (86456148).

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

58427052 is a wasteful number, since it uses less digits than its factorization.

58427052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2486 (or 2484 counting only the distinct ones).

The product of its (nonzero) digits is 22400, while the sum is 33.

The square root of 58427052 is about 7643.7590228892. The cubic root of 58427052 is about 388.0353795634.

The spelling of 58427052 in words is "fifty-eight million, four hundred twenty-seven thousand, fifty-two".

Divisors: 1 2 3 4 6 12 19 38 57 76 109 114 218 228 327 436 654 1308 2071 2351 4142 4702 6213 7053 8284 9404 12426 14106 24852 28212 44669 89338 134007 178676 256259 268014 512518 536028 768777 1025036 1537554 3075108 4868921 9737842 14606763 19475684 29213526 58427052