Base | Representation |
---|---|
bin | 101111111001… |
… | …1011011000100 |
3 | 1202020221100120 |
4 | 1133303123010 |
5 | 22412124213 |
6 | 2254141540 |
7 | 423316362 |
oct | 137633304 |
9 | 52227316 |
10 | 25114308 |
11 | 131a382a |
12 | 84b18b0 |
13 | 528424b |
14 | 349a632 |
15 | 2311423 |
hex | 17f36c4 |
25114308 has 12 divisors (see below), whose sum is σ = 58600080. Its totient is φ = 8371432.
The previous prime is 25114301. The next prime is 25114339. The reversal of 25114308 is 80341152.
It is a tau number, because it is divible by the number of its divisors (12).
It is not an unprimeable number, because it can be changed into a prime (25114301) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1046418 + ... + 1046441.
It is an arithmetic number, because the mean of its divisors is an integer number (4883340).
Almost surely, 225114308 is an apocalyptic number.
It is an amenable number.
25114308 is an abundant number, since it is smaller than the sum of its proper divisors (33485772).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
25114308 is a wasteful number, since it uses less digits than its factorization.
25114308 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2092866 (or 2092864 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 24.
The square root of 25114308 is about 5011.4177634677. The cubic root of 25114308 is about 292.8467478138.
The spelling of 25114308 in words is "twenty-five million, one hundred fourteen thousand, three hundred eight".
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