Base | Representation |
---|---|
bin | 110101001100011001… |
… | …011100100001110011 |
3 | 12110102112102100211111 |
4 | 311030121130201303 |
5 | 1413433234014330 |
6 | 42123332454151 |
7 | 4061252441026 |
oct | 651431344163 |
9 | 173375370744 |
10 | 57116313715 |
11 | 2224a74095a |
12 | b0a017a357 |
13 | 55031aba46 |
14 | 2a9b8c71bd |
15 | 17444d732a |
hex | d4c65c873 |
57116313715 has 4 divisors (see below), whose sum is σ = 68539576464. Its totient is φ = 45693050968.
The previous prime is 57116313691. The next prime is 57116313773. The reversal of 57116313715 is 51731361175.
57116313715 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 57116313715 - 221 = 57114216563 is a prime.
It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
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, 5711631367 + ... + 5711631376.
It is an arithmetic number, because the mean of its divisors is an integer number (17134894116).
Almost surely, 257116313715 is an apocalyptic number.
57116313715 is a deficient number, since it is larger than the sum of its proper divisors (11423262749).
57116313715 is a wasteful number, since it uses less digits than its factorization.
57116313715 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11423262748.
The product of its digits is 66150, while the sum is 40.
The spelling of 57116313715 in words is "fifty-seven billion, one hundred sixteen million, three hundred thirteen thousand, seven hundred fifteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •