Base | Representation |
---|---|
bin | 10101110001010111111001 |
3 | 101201221212220 |
4 | 111301113321 |
5 | 2430113012 |
6 | 322154253 |
7 | 66340143 |
oct | 25612771 |
9 | 11657786 |
10 | 5707257 |
11 | 3248a46 |
12 | 1ab2989 |
13 | 124a99a |
14 | a87c93 |
15 | 77b08c |
hex | 5715f9 |
5707257 has 16 divisors (see below), whose sum is σ = 8232192. Its totient is φ = 3503360.
The previous prime is 5707249. The next prime is 5707259. The reversal of 5707257 is 7527075.
It is not a de Polignac number, because 5707257 - 23 = 5707249 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5707259) 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, 1207 + ... + 3587.
It is an arithmetic number, because the mean of its divisors is an integer number (514512).
Almost surely, 25707257 is an apocalyptic number.
It is an amenable number.
5707257 is a deficient number, since it is larger than the sum of its proper divisors (2524935).
5707257 is a wasteful number, since it uses less digits than its factorization.
5707257 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2448.
The product of its (nonzero) digits is 17150, while the sum is 33.
The square root of 5707257 is about 2388.9866052366. The cubic root of 5707257 is about 178.7073753648.
The spelling of 5707257 in words is "five million, seven hundred seven thousand, two hundred fifty-seven".
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