Base | Representation |
---|---|
bin | 110110101001100111… |
… | …001110110100101101 |
3 | 12121110112011110102102 |
4 | 312221213032310231 |
5 | 1430134113134220 |
6 | 42542440304445 |
7 | 4145102354420 |
oct | 665147166455 |
9 | 177415143372 |
10 | 58680208685 |
11 | 229824a233a |
12 | b457a72125 |
13 | 56c21b2a97 |
14 | 2ba949d9b7 |
15 | 17d6953775 |
hex | da99ced2d |
58680208685 has 32 divisors (see below), whose sum is σ = 81510008832. Its totient is φ = 39722803200.
The previous prime is 58680208681. The next prime is 58680208709.
58680208685 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 58680208685 - 22 = 58680208681 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 58680208685.
It is a congruent number.
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 31 ways as a sum of consecutive naturals, for example, 1339844 + ... + 1382946.
It is an arithmetic number, because the mean of its divisors is an integer number (2547187776).
Almost surely, 258680208685 is an apocalyptic number.
It is an amenable number.
58680208685 is a deficient number, since it is larger than the sum of its proper divisors (22829800147).
58680208685 is a wasteful number, since it uses less digits than its factorization.
58680208685 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 43613.
The product of its (nonzero) digits is 7372800, while the sum is 56.
The spelling of 58680208685 in words is "fifty-eight billion, six hundred eighty million, two hundred eight thousand, six hundred eighty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •