Base | Representation |
---|---|
bin | 110000010110… |
… | …1111101001100 |
3 | 1202201010020021 |
4 | 1200231331030 |
5 | 22442312220 |
6 | 2303231524 |
7 | 425335354 |
oct | 140557514 |
9 | 52633207 |
10 | 25354060 |
11 | 13347976 |
12 | 85a85a4 |
13 | 5339404 |
14 | 351db64 |
15 | 235c4aa |
hex | 182df4c |
25354060 has 24 divisors (see below), whose sum is σ = 53343360. Its totient is φ = 10122624.
The previous prime is 25354051. The next prime is 25354067. The reversal of 25354060 is 6045352.
It is not an unprimeable number, because it can be changed into a prime (25354067) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15397 + ... + 16963.
It is an arithmetic number, because the mean of its divisors is an integer number (2222640).
Almost surely, 225354060 is an apocalyptic number.
25354060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
25354060 is an abundant number, since it is smaller than the sum of its proper divisors (27989300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
25354060 is a wasteful number, since it uses less digits than its factorization.
25354060 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2385 (or 2383 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 25.
The square root of 25354060 is about 5035.2815214246. The cubic root of 25354060 is about 293.7756784554.
The spelling of 25354060 in words is "twenty-five million, three hundred fifty-four thousand, sixty".
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