Base | Representation |
---|---|
bin | 100111001000… |
… | …011000100000 |
3 | 201022011021011 |
4 | 213020120200 |
5 | 10111223302 |
6 | 1003510304 |
7 | 153122365 |
oct | 47103040 |
9 | 21264234 |
10 | 10257952 |
11 | 5876a51 |
12 | 3528394 |
13 | 21820c3 |
14 | 151046c |
15 | d795d7 |
hex | 9c8620 |
10257952 has 12 divisors (see below), whose sum is σ = 20195406. Its totient is φ = 5128960.
The previous prime is 10257941. The next prime is 10257959. The reversal of 10257952 is 25975201.
It can be written as a sum of positive squares in only one way, i.e., 9265936 + 992016 = 3044^2 + 996^2 .
It is not an unprimeable number, because it can be changed into a prime (10257959) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 160249 + ... + 160312.
Almost surely, 210257952 is an apocalyptic number.
It is an amenable number.
10257952 is a deficient number, since it is larger than the sum of its proper divisors (9937454).
10257952 is an equidigital number, since it uses as much as digits as its factorization.
10257952 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 320571 (or 320563 counting only the distinct ones).
The product of its (nonzero) digits is 6300, while the sum is 31.
The square root of 10257952 is about 3202.8037716975. The cubic root of 10257952 is about 217.2802342667.
The spelling of 10257952 in words is "ten million, two hundred fifty-seven thousand, nine hundred fifty-two".
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