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58164064 = 257733557
BaseRepresentation
bin1101110111100…
…0001101100000
311001110001002121
43131320031200
5104342222224
65434354024
71304246350
oct335701540
9131401077
1058164064
112a917582
121758b914
13c08640a
147a20b60
15518dbe4
hex3778360

58164064 has 48 divisors (see below), whose sum is σ = 132699168. Its totient is φ = 24579072.

The previous prime is 58164061. The next prime is 58164077. The reversal of 58164064 is 46046185.

58164064 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58164061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14574 + ... + 18130.

It is an arithmetic number, because the mean of its divisors is an integer number (2764566).

Almost surely, 258164064 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 58164064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66349584).

58164064 is an abundant number, since it is smaller than the sum of its proper divisors (74535104).

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

58164064 is a wasteful number, since it uses less digits than its factorization.

58164064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3647 (or 3639 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 58164064 is about 7626.5368287316. The cubic root of 58164064 is about 387.4523040844.

The spelling of 58164064 in words is "fifty-eight million, one hundred sixty-four thousand, sixty-four".

Divisors: 1 2 4 7 8 14 16 28 32 56 73 112 146 224 292 511 584 1022 1168 2044 2336 3557 4088 7114 8176 14228 16352 24899 28456 49798 56912 99596 113824 199192 259661 398384 519322 796768 1038644 1817627 2077288 3635254 4154576 7270508 8309152 14541016 29082032 58164064