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58323152 = 2431591993
BaseRepresentation
bin1101111001111…
…1000011010000
311001202010022202
43132133003100
5104412320102
65442022332
71305511226
oct336370320
9131663282
1058323152
112aa16058
12176479a8
13c110954
147a62b16
1551c0e02
hex379f0d0

58323152 has 40 divisors (see below), whose sum is σ = 118682880. Its totient is φ = 27728640.

The previous prime is 58323151. The next prime is 58323191. The reversal of 58323152 is 25132385.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58323151) 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, 28268 + ... + 30260.

It is an arithmetic number, because the mean of its divisors is an integer number (2967072).

Almost surely, 258323152 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 58323152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59341440).

58323152 is an abundant number, since it is smaller than the sum of its proper divisors (60359728).

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

58323152 is a wasteful number, since it uses less digits than its factorization.

58323152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2091 (or 2085 counting only the distinct ones).

The product of its digits is 7200, while the sum is 29.

The square root of 58323152 is about 7636.9596044499. The cubic root of 58323152 is about 387.8052304771.

The spelling of 58323152 in words is "fifty-eight million, three hundred twenty-three thousand, one hundred fifty-two".

Divisors: 1 2 4 8 16 31 59 62 118 124 236 248 472 496 944 1829 1993 3658 3986 7316 7972 14632 15944 29264 31888 61783 117587 123566 235174 247132 470348 494264 940696 988528 1881392 3645197 7290394 14580788 29161576 58323152