Base | Representation |
---|---|
bin | 110110001101011101… |
… | …111101110100110000 |
3 | 12120020121122200011212 |
4 | 312031131331310300 |
5 | 1423202223031322 |
6 | 42423531455252 |
7 | 4130306662355 |
oct | 661535756460 |
9 | 176217580155 |
10 | 58208017712 |
11 | 2275a9aa269 |
12 | b3458b7528 |
13 | 5648416640 |
14 | 2b628a662c |
15 | 17aa2800e2 |
hex | d8d77dd30 |
58208017712 has 20 divisors (see below), whose sum is σ = 121453268160. Its totient is φ = 26865238848.
The previous prime is 58208017691. The next prime is 58208017759. The reversal of 58208017712 is 21771080285.
It is a self number, because there is not a number n which added to its sum of digits gives 58208017712.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 139922912 + ... + 139923327.
It is an arithmetic number, because the mean of its divisors is an integer number (6072663408).
Almost surely, 258208017712 is an apocalyptic number.
58208017712 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
58208017712 is an abundant number, since it is smaller than the sum of its proper divisors (63245250448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58208017712 is a wasteful number, since it uses less digits than its factorization.
58208017712 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 279846260 (or 279846254 counting only the distinct ones).
The product of its (nonzero) digits is 62720, while the sum is 41.
Adding to 58208017712 its reverse (21771080285), we get a palindrome (79979097997).
The spelling of 58208017712 in words is "fifty-eight billion, two hundred eight million, seventeen thousand, seven hundred twelve".
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