Base | Representation |
---|---|
bin | 1101110001111… |
… | …0011001100001 |
3 | 11000202100110202 |
4 | 3130132121201 |
5 | 104243434233 |
6 | 5422434545 |
7 | 1301155010 |
oct | 334363141 |
9 | 130670422 |
10 | 57796193 |
11 | 2a696154 |
12 | 17432a55 |
13 | bc87b40 |
14 | 7966a77 |
15 | 5119be8 |
hex | 371e661 |
57796193 has 16 divisors (see below), whose sum is σ = 71312640. Its totient is φ = 45614016.
The previous prime is 57796187. The next prime is 57796237. The reversal of 57796193 is 39169775.
It is a happy number.
It is not a de Polignac number, because 57796193 - 24 = 57796177 is a prime.
It is not an unprimeable number, because it can be changed into a prime (57796133) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68468 + ... + 69306.
It is an arithmetic number, because the mean of its divisors is an integer number (4457040).
Almost surely, 257796193 is an apocalyptic number.
It is an amenable number.
57796193 is a deficient number, since it is larger than the sum of its proper divisors (13516447).
57796193 is a wasteful number, since it uses less digits than its factorization.
57796193 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1616.
The product of its digits is 357210, while the sum is 47.
The square root of 57796193 is about 7602.3807455297. The cubic root of 57796193 is about 386.6337343963.
The spelling of 57796193 in words is "fifty-seven million, seven hundred ninety-six thousand, one hundred ninety-three".
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