Search a number
-
+
58118425764 = 2237691886021
BaseRepresentation
bin110110001000001000…
…001100110010100100
312120000101001221010120
4312020020030302210
51423011304111024
642411011321540
74125141316350
oct661010146244
9176011057116
1058118425764
1122714377533
12b31b8b02b0
1356329a8359
142b54a24460
1517a2484479
hexd8820cca4

58118425764 has 24 divisors (see below), whose sum is σ = 154982468928. Its totient is φ = 16605264480.

The previous prime is 58118425727. The next prime is 58118425789. The reversal of 58118425764 is 46752481185.

It is a happy number.

It is an unprimeable number.

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, 345942927 + ... + 345943094.

It is an arithmetic number, because the mean of its divisors is an integer number (6457602872).

Almost surely, 258118425764 is an apocalyptic number.

It is an amenable number.

58118425764 is an abundant number, since it is smaller than the sum of its proper divisors (96864043164).

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

58118425764 is a wasteful number, since it uses less digits than its factorization.

58118425764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 691886035 (or 691886033 counting only the distinct ones).

The product of its digits is 2150400, while the sum is 51.

The spelling of 58118425764 in words is "fifty-eight billion, one hundred eighteen million, four hundred twenty-five thousand, seven hundred sixty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 691886021 1383772042 2075658063 2767544084 4151316126 4843202147 8302632252 9686404294 14529606441 19372808588 29059212882 58118425764