Base | Representation |
---|---|
bin | 110000001000… |
… | …0011110011010 |
3 | 1202110222120220 |
4 | 1200100132122 |
5 | 22424431211 |
6 | 2300500510 |
7 | 424323330 |
oct | 140203632 |
9 | 52428526 |
10 | 25233306 |
11 | 1327517a |
12 | 854a736 |
13 | 52c6467 |
14 | 34cbb50 |
15 | 2336806 |
hex | 181079a |
25233306 has 32 divisors (see below), whose sum is σ = 59667840. Its totient is φ = 6960576.
The previous prime is 25233301. The next prime is 25233317. The reversal of 25233306 is 60333252.
It is not an unprimeable number, because it can be changed into a prime (25233301) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9141 + ... + 11576.
It is an arithmetic number, because the mean of its divisors is an integer number (1864620).
Almost surely, 225233306 is an apocalyptic number.
25233306 is an abundant number, since it is smaller than the sum of its proper divisors (34434534).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
25233306 is a wasteful number, since it uses less digits than its factorization.
25233306 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20758.
The product of its (nonzero) digits is 3240, while the sum is 24.
The square root of 25233306 is about 5023.2764208234. The cubic root of 25233306 is about 293.3085467463.
Adding to 25233306 its reverse (60333252), we get a palindrome (85566558).
The spelling of 25233306 in words is "twenty-five million, two hundred thirty-three thousand, three hundred six".
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