Base | Representation |
---|---|
bin | 110101001101001101… |
… | …111101000010001010 |
3 | 12110110111022200100122 |
4 | 311031031331002022 |
5 | 1414000300001341 |
6 | 42124543503242 |
7 | 4061510440115 |
oct | 651515750212 |
9 | 173414280318 |
10 | 57130078346 |
11 | 22257492490 |
12 | b0a48b7b22 |
13 | 5505cbacb3 |
14 | 2a9d66b57c |
15 | 174580594b |
hex | d4d37d08a |
57130078346 has 8 divisors (see below), whose sum is σ = 93485582784. Its totient is φ = 25968217420.
The previous prime is 57130078319. The next prime is 57130078363. The reversal of 57130078346 is 64387003175.
57130078346 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 57130078297 and 57130078306.
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, 1298410850 + ... + 1298410893.
It is an arithmetic number, because the mean of its divisors is an integer number (11685697848).
Almost surely, 257130078346 is an apocalyptic number.
57130078346 is a deficient number, since it is larger than the sum of its proper divisors (36355504438).
57130078346 is a wasteful number, since it uses less digits than its factorization.
57130078346 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2596821756.
The product of its (nonzero) digits is 423360, while the sum is 44.
The spelling of 57130078346 in words is "fifty-seven billion, one hundred thirty million, seventy-eight thousand, three hundred forty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.086 sec. • engine limits •