Base | Representation |
---|---|
bin | 110110101001100111… |
… | …001110110100101100 |
3 | 12121110112011110102101 |
4 | 312221213032310230 |
5 | 1430134113134214 |
6 | 42542440304444 |
7 | 4145102354416 |
oct | 665147166454 |
9 | 177415143371 |
10 | 58680208684 |
11 | 229824a2339 |
12 | b457a72124 |
13 | 56c21b2a96 |
14 | 2ba949d9b6 |
15 | 17d6953774 |
hex | da99ced2c |
58680208684 has 24 divisors (see below), whose sum is σ = 108111628800. Its totient is φ = 27791643600.
The previous prime is 58680208681. The next prime is 58680208709. The reversal of 58680208684 is 48680208685.
It is not an unprimeable number, because it can be changed into a prime (58680208681) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 473409 + ... + 584359.
It is an arithmetic number, because the mean of its divisors is an integer number (4504651200).
Almost surely, 258680208684 is an apocalyptic number.
It is an amenable number.
58680208684 is a deficient number, since it is larger than the sum of its proper divisors (49431420116).
58680208684 is a wasteful number, since it uses less digits than its factorization.
58680208684 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 117933 (or 117931 counting only the distinct ones).
The product of its (nonzero) digits is 5898240, while the sum is 55.
Subtracting from 58680208684 its reverse (48680208685), we obtain a palindrome (9999999999).
The spelling of 58680208684 in words is "fifty-eight billion, six hundred eighty million, two hundred eight thousand, six hundred eighty-four".
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