Base | Representation |
---|---|
bin | 110110010101110110… |
… | …011001110000100000 |
3 | 12120121102021002111100 |
4 | 312111312121300200 |
5 | 1423444223010222 |
6 | 42445513514400 |
7 | 4133635160613 |
oct | 662566316040 |
9 | 176542232440 |
10 | 58348641312 |
11 | 22822317915 |
12 | b384a12a00 |
13 | 566b5b1780 |
14 | 2b7743017a |
15 | 17b77ab4ac |
hex | d95d99c20 |
58348641312 has 72 divisors (see below), whose sum is σ = 178692725484. Its totient is φ = 17953426944.
The previous prime is 58348641301. The next prime is 58348641319. The reversal of 58348641312 is 21314684385.
58348641312 is a `hidden beast` number, since 583 + 4 + 8 + 64 + 1 + 3 + 1 + 2 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 57410076816 + 938564496 = 239604^2 + 30636^2 .
It is a tau number, because it is divible by the number of its divisors (72).
It is not an unprimeable number, because it can be changed into a prime (58348641319) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7788543 + ... + 7796030.
Almost surely, 258348641312 is an apocalyptic number.
58348641312 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
58348641312 is an abundant number, since it is smaller than the sum of its proper divisors (120344084172).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58348641312 is a wasteful number, since it uses less digits than its factorization.
58348641312 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15584602 (or 15584591 counting only the distinct ones).
The product of its digits is 552960, while the sum is 45.
The spelling of 58348641312 in words is "fifty-eight billion, three hundred forty-eight million, six hundred forty-one thousand, three hundred twelve".
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