Base | Representation |
---|---|
bin | 110000001010… |
… | …1001000000001 |
3 | 1202111221201100 |
4 | 1200111020001 |
5 | 22431033403 |
6 | 2301125013 |
7 | 424433010 |
oct | 140251001 |
9 | 52457640 |
10 | 25252353 |
11 | 13288515 |
12 | 8559769 |
13 | 5302029 |
14 | 34d4a77 |
15 | 233c2a3 |
hex | 1815201 |
25252353 has 24 divisors (see below), whose sum is σ = 42376256. Its totient is φ = 14191200.
The previous prime is 25252333. The next prime is 25252363. The reversal of 25252353 is 35325252.
It is not a de Polignac number, because 25252353 - 26 = 25252289 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (25252303) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 558 + ... + 7128.
Almost surely, 225252353 is an apocalyptic number.
It is an amenable number.
25252353 is a deficient number, since it is larger than the sum of its proper divisors (17123903).
25252353 is a wasteful number, since it uses less digits than its factorization.
25252353 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6645 (or 6642 counting only the distinct ones).
The product of its digits is 9000, while the sum is 27.
The square root of 25252353 is about 5025.1719373570. The cubic root of 25252353 is about 293.3823281051.
The spelling of 25252353 in words is "twenty-five million, two hundred fifty-two thousand, three hundred fifty-three".
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