Base | Representation |
---|---|
bin | 11010100011010000110110… |
… | …10110010111000101100001 |
3 | 21122201200002202021110122200 |
4 | 31101220123112113011201 |
5 | 30123100012013042020 |
6 | 324102134220323413 |
7 | 15204160363513515 |
oct | 1521503326270541 |
9 | 248650082243580 |
10 | 58386244268385 |
11 | 17670515843990 |
12 | 666b78b0a3569 |
13 | 2676a50b301b7 |
14 | 105bca319a145 |
15 | 6b3b60a3b590 |
hex | 351a1b597161 |
58386244268385 has 96 divisors (see below), whose sum is σ = 115223014902528. Its totient is φ = 27073024450560.
The previous prime is 58386244268383. The next prime is 58386244268389.
58386244268385 is a `hidden beast` number, since 5 + 8 + 38 + 62 + 442 + 68 + 38 + 5 = 666.
58386244268385 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 58386244268385 - 21 = 58386244268383 is a prime.
It is not an unprimeable number, because it can be changed into a prime (58386244268381) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 66244149 + ... + 67119741.
It is an arithmetic number, because the mean of its divisors is an integer number (1200239738568).
Almost surely, 258386244268385 is an apocalyptic number.
58386244268385 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
58386244268385 is a deficient number, since it is larger than the sum of its proper divisors (56836770634143).
58386244268385 is a wasteful number, since it uses less digits than its factorization.
58386244268385 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 881495 (or 881492 counting only the distinct ones).
The product of its digits is 2123366400, while the sum is 72.
The spelling of 58386244268385 in words is "fifty-eight trillion, three hundred eighty-six billion, two hundred forty-four million, two hundred sixty-eight thousand, three hundred eighty-five".
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