Base | Representation |
---|---|
bin | 110001100010… |
… | …1001000000100 |
3 | 1210212120121022 |
4 | 1203011020010 |
5 | 23122121002 |
6 | 2324410312 |
7 | 433524524 |
oct | 143051004 |
9 | 53776538 |
10 | 25973252 |
11 | 137300a8 |
12 | 8846998 |
13 | 54c51b6 |
14 | 3641684 |
15 | 2430ba2 |
hex | 18c5204 |
25973252 has 12 divisors (see below), whose sum is σ = 45546060. Its totient is φ = 12960096.
The previous prime is 25973237. The next prime is 25973309. The reversal of 25973252 is 25237952.
It can be written as a sum of positive squares in 2 ways, for example, as 18267076 + 7706176 = 4274^2 + 2776^2 .
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, 4343 + ... + 8414.
It is an arithmetic number, because the mean of its divisors is an integer number (3795505).
Almost surely, 225973252 is an apocalyptic number.
It is an amenable number.
25973252 is a deficient number, since it is larger than the sum of its proper divisors (19572808).
25973252 is a wasteful number, since it uses less digits than its factorization.
25973252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13270 (or 13268 counting only the distinct ones).
The product of its digits is 37800, while the sum is 35.
The square root of 25973252 is about 5096.3959814755. The cubic root of 25973252 is about 296.1479811563.
The spelling of 25973252 in words is "twenty-five million, nine hundred seventy-three thousand, two hundred fifty-two".
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