Base | Representation |
---|---|
bin | 110000100110… |
… | …1000100001010 |
3 | 1202221121000121 |
4 | 1201031010022 |
5 | 23010401412 |
6 | 2310053454 |
7 | 426406015 |
oct | 141150412 |
9 | 52847017 |
10 | 25481482 |
11 | 13424684 |
12 | 864a28a |
13 | 5382400 |
14 | 355437c |
15 | 2385107 |
hex | 184d10a |
25481482 has 12 divisors (see below), whose sum is σ = 41389110. Its totient is φ = 11760528.
The previous prime is 25481429. The next prime is 25481497. The reversal of 25481482 is 28418452.
It can be written as a sum of positive squares in 3 ways, for example, as 9006001 + 16475481 = 3001^2 + 4059^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 37357 + ... + 38032.
Almost surely, 225481482 is an apocalyptic number.
25481482 is a deficient number, since it is larger than the sum of its proper divisors (15907628).
25481482 is a wasteful number, since it uses less digits than its factorization.
25481482 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75417 (or 75404 counting only the distinct ones).
The product of its digits is 20480, while the sum is 34.
The square root of 25481482 is about 5047.9185809599. The cubic root of 25481482 is about 294.2669994921.
The spelling of 25481482 in words is "twenty-five million, four hundred eighty-one thousand, four hundred eighty-two".
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