Base | Representation |
---|---|
bin | 1101100111100… |
… | …0011010000110 |
3 | 10222110210211022 |
4 | 3121320122012 |
5 | 104110210134 |
6 | 5400111142 |
7 | 1262323544 |
oct | 331703206 |
9 | 128423738 |
10 | 57116294 |
11 | 2a271354 |
12 | 171654b2 |
13 | baaa531 |
14 | 782ad94 |
15 | 503352e |
hex | 3678686 |
57116294 has 16 divisors (see below), whose sum is σ = 92071728. Its totient is φ = 26476032.
The previous prime is 57116273. The next prime is 57116309. The reversal of 57116294 is 49261175.
57116294 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a nialpdrome in base 13.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10259 + ... + 14814.
It is an arithmetic number, because the mean of its divisors is an integer number (5754483).
Almost surely, 257116294 is an apocalyptic number.
57116294 is a deficient number, since it is larger than the sum of its proper divisors (34955434).
57116294 is a wasteful number, since it uses less digits than its factorization.
57116294 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25159.
The product of its digits is 15120, while the sum is 35.
The square root of 57116294 is about 7557.5322692000. The cubic root of 57116294 is about 385.1116649167. Note that the first 3 decimals are identical.
The spelling of 57116294 in words is "fifty-seven million, one hundred sixteen thousand, two hundred ninety-four".
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