Base | Representation |
---|---|
bin | 11110001000011… |
… | …01000011101000 |
3 | 122121121112221110 |
4 | 33010031003220 |
5 | 1004201312141 |
6 | 41025310320 |
7 | 6156266325 |
oct | 1704150350 |
9 | 577545843 |
10 | 252760296 |
11 | 11a749608 |
12 | 707953a0 |
13 | 4049ac09 |
14 | 257d7b4c |
15 | 172cbe16 |
hex | f10d0e8 |
252760296 has 16 divisors (see below), whose sum is σ = 631900800. Its totient is φ = 84253424.
The previous prime is 252760289. The next prime is 252760331. The reversal of 252760296 is 692067252.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5265816 + ... + 5265863.
It is an arithmetic number, because the mean of its divisors is an integer number (39493800).
Almost surely, 2252760296 is an apocalyptic number.
It is an amenable number.
252760296 is an abundant number, since it is smaller than the sum of its proper divisors (379140504).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
252760296 is a wasteful number, since it uses less digits than its factorization.
252760296 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10531688 (or 10531684 counting only the distinct ones).
The product of its (nonzero) digits is 90720, while the sum is 39.
The square root of 252760296 is about 15898.4369042997. The cubic root of 252760296 is about 632.2705472555.
The spelling of 252760296 in words is "two hundred fifty-two million, seven hundred sixty thousand, two hundred ninety-six".
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