Search a number
-
+
58934983925 = 522981289633
BaseRepresentation
bin110110111000110011…
…000111110011110101
312122010021120101100102
4312320303013303311
51431144323441200
643024021123445
74154315045366
oct667063076365
9178107511312
1058934983925
1122aa3297794
12b509259585
135732c07b6c
142bd125db6d
1517edecc6d5
hexdb8cc7cf5

58934983925 has 12 divisors (see below), whose sum is σ = 75599359620. Its totient is φ = 45522193920.

The previous prime is 58934983909. The next prime is 58934983927. The reversal of 58934983925 is 52938943985.

It can be written as a sum of positive squares in 6 ways, for example, as 1208674756 + 57726309169 = 34766^2 + 240263^2 .

It is not a de Polignac number, because 58934983925 - 24 = 58934983909 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58934983927) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40644092 + ... + 40645541.

It is an arithmetic number, because the mean of its divisors is an integer number (6299946635).

Almost surely, 258934983925 is an apocalyptic number.

It is an amenable number.

58934983925 is a deficient number, since it is larger than the sum of its proper divisors (16664375695).

58934983925 is a wasteful number, since it uses less digits than its factorization.

58934983925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81289672 (or 81289667 counting only the distinct ones).

The product of its digits is 83980800, while the sum is 65.

The spelling of 58934983925 in words is "fifty-eight billion, nine hundred thirty-four million, nine hundred eighty-three thousand, nine hundred twenty-five".

Divisors: 1 5 25 29 145 725 81289633 406448165 2032240825 2357399357 11786996785 58934983925