Base | Representation |
---|---|
bin | 110101101101010100… |
… | …100101001101010011 |
3 | 12111212000210211002021 |
4 | 311231110211031103 |
5 | 1421101140433200 |
6 | 42254224032311 |
7 | 4111040514565 |
oct | 655524451523 |
9 | 174760724067 |
10 | 57668686675 |
11 | 22503519936 |
12 | b215162697 |
13 | 5590770352 |
14 | 2b10dd3335 |
15 | 1777c4841a |
hex | d6d525353 |
57668686675 has 12 divisors (see below), whose sum is σ = 71547408520. Its totient is φ = 46110280320.
The previous prime is 57668686637. The next prime is 57668686697.
57668686675 is nontrivially palindromic in base 10.
It is a de Polignac number, because none of the positive numbers 2k-57668686675 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 568965 + ... + 662614.
Almost surely, 257668686675 is an apocalyptic number.
57668686675 is a deficient number, since it is larger than the sum of its proper divisors (13878721845).
57668686675 is a wasteful number, since it uses less digits than its factorization.
57668686675 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1233462 (or 1233457 counting only the distinct ones).
The product of its digits is 609638400, while the sum is 70.
The spelling of 57668686675 in words is "fifty-seven billion, six hundred sixty-eight million, six hundred eighty-six thousand, six hundred seventy-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •