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58779476052 = 22311445299061
BaseRepresentation
bin110110101111100001…
…111010000001010100
312121201102221202122120
4312233201322001110
51430340021213202
643000344055540
74150416205563
oct665741720124
9177642852576
1058779476052
1122a23533390
12b4851645b0
13570992ac7b
142bb873dbda
1517e05110bc
hexdaf87a054

58779476052 has 24 divisors (see below), whose sum is σ = 149620484832. Its totient is φ = 17811962400.

The previous prime is 58779476047. The next prime is 58779476053. The reversal of 58779476052 is 25067497785.

58779476052 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 (58779476053) 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, 222649399 + ... + 222649662.

It is an arithmetic number, because the mean of its divisors is an integer number (6234186868).

Almost surely, 258779476052 is an apocalyptic number.

It is an amenable number.

58779476052 is an abundant number, since it is smaller than the sum of its proper divisors (90841008780).

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

58779476052 is a wasteful number, since it uses less digits than its factorization.

58779476052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445299079 (or 445299077 counting only the distinct ones).

The product of its (nonzero) digits is 29635200, while the sum is 60.

The spelling of 58779476052 in words is "fifty-eight billion, seven hundred seventy-nine million, four hundred seventy-six thousand, fifty-two".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 445299061 890598122 1335897183 1781196244 2671794366 4898289671 5343588732 9796579342 14694869013 19593158684 29389738026 58779476052