Base | Representation |
---|---|
bin | 110001100101… |
… | …0111000100000 |
3 | 1210220202221122 |
4 | 1203022320200 |
5 | 23123344312 |
6 | 2325111412 |
7 | 433653341 |
oct | 143127040 |
9 | 53822848 |
10 | 25996832 |
11 | 13746894 |
12 | 8858568 |
13 | 5502b54 |
14 | 364a0c8 |
15 | 2437b72 |
hex | 18cae20 |
25996832 has 12 divisors (see below), whose sum is σ = 51181326. Its totient is φ = 12998400.
The previous prime is 25996813. The next prime is 25996837. The reversal of 25996832 is 23869952.
It can be written as a sum of positive squares in only one way, i.e., 14409616 + 11587216 = 3796^2 + 3404^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (25996837) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 406169 + ... + 406232.
Almost surely, 225996832 is an apocalyptic number.
It is an amenable number.
25996832 is a deficient number, since it is larger than the sum of its proper divisors (25184494).
25996832 is an equidigital number, since it uses as much as digits as its factorization.
25996832 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 812411 (or 812403 counting only the distinct ones).
The product of its digits is 233280, while the sum is 44.
The square root of 25996832 is about 5098.7088561713. The cubic root of 25996832 is about 296.2375740603.
The spelling of 25996832 in words is "twenty-five million, nine hundred ninety-six thousand, eight hundred thirty-two".
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