Base | Representation |
---|---|
bin | 110000001000… |
… | …0101111010000 |
3 | 1202111001001211 |
4 | 1200100233100 |
5 | 22430000014 |
6 | 2300505504 |
7 | 424326430 |
oct | 140205720 |
9 | 52431054 |
10 | 25234384 |
11 | 13275a6a |
12 | 854b294 |
13 | 52c6ab6 |
14 | 34cc2c0 |
15 | 2336cc4 |
hex | 1810bd0 |
25234384 has 20 divisors (see below), whose sum is σ = 55876384. Its totient is φ = 10814688.
The previous prime is 25234361. The next prime is 25234397. The reversal of 25234384 is 48343252.
It is a congruent number.
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, 112542 + ... + 112765.
Almost surely, 225234384 is an apocalyptic number.
It is an amenable number.
25234384 is an abundant number, since it is smaller than the sum of its proper divisors (30642000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
25234384 is a wasteful number, since it uses less digits than its factorization.
25234384 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 225322 (or 225316 counting only the distinct ones).
The product of its digits is 23040, while the sum is 31.
The square root of 25234384 is about 5023.3837201631. The cubic root of 25234384 is about 293.3127235290.
The spelling of 25234384 in words is "twenty-five million, two hundred thirty-four thousand, three hundred eighty-four".
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