Base | Representation |
---|---|
bin | 101011111101… |
… | …110010010100 |
3 | 210200112200210 |
4 | 223331302110 |
5 | 10422302033 |
6 | 1051005420 |
7 | 166651236 |
oct | 53756224 |
9 | 23615623 |
10 | 11525268 |
11 | 6562117 |
12 | 3a39870 |
13 | 2506bb1 |
14 | 1760256 |
15 | 1029d63 |
hex | afdc94 |
11525268 has 24 divisors (see below), whose sum is σ = 26975872. Its totient is φ = 3829824.
The previous prime is 11525263. The next prime is 11525281. The reversal of 11525268 is 86252511.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11525263) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3096 + ... + 5712.
Almost surely, 211525268 is an apocalyptic number.
It is an amenable number.
11525268 is an abundant number, since it is smaller than the sum of its proper divisors (15450604).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11525268 is a wasteful number, since it uses less digits than its factorization.
11525268 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2991 (or 2989 counting only the distinct ones).
The product of its digits is 4800, while the sum is 30.
The square root of 11525268 is about 3394.8885106878. Note that the first 3 decimals coincide. The cubic root of 11525268 is about 225.8830679199.
Adding to 11525268 its reverse (86252511), we get a palindrome (97777779).
The spelling of 11525268 in words is "eleven million, five hundred twenty-five thousand, two hundred sixty-eight".
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