Base | Representation |
---|---|
bin | 1101100111001… |
… | …1101011111100 |
3 | 10222102211022002 |
4 | 3121303223330 |
5 | 104104100311 |
6 | 5355441432 |
7 | 1262213300 |
oct | 331635374 |
9 | 128384262 |
10 | 57096956 |
11 | 2a258874 |
12 | 17156278 |
13 | baa17a7 |
14 | 7823d00 |
15 | 502c93b |
hex | 3673afc |
57096956 has 36 divisors (see below), whose sum is σ = 116664408. Its totient is φ = 24379488.
The previous prime is 57096929. The next prime is 57096959. The reversal of 57096956 is 65969075.
It is a self number, because there is not a number n which added to its sum of digits gives 57096956.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (57096959) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 102230 + ... + 102786.
It is an arithmetic number, because the mean of its divisors is an integer number (3240678).
Almost surely, 257096956 is an apocalyptic number.
It is an amenable number.
57096956 is an abundant number, since it is smaller than the sum of its proper divisors (59567452).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57096956 is a wasteful number, since it uses less digits than its factorization.
57096956 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1098 (or 1089 counting only the distinct ones).
The product of its (nonzero) digits is 510300, while the sum is 47.
The square root of 57096956 is about 7556.2527750202. The cubic root of 57096956 is about 385.0681972855.
The spelling of 57096956 in words is "fifty-seven million, ninety-six thousand, nine hundred fifty-six".
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