Base | Representation |
---|---|
bin | 110000011111… |
… | …0110011001100 |
3 | 1202211121212112 |
4 | 1200332303030 |
5 | 23002014202 |
6 | 2304523152 |
7 | 426043454 |
oct | 140766314 |
9 | 52747775 |
10 | 25423052 |
11 | 13394796 |
12 | 86204b8 |
13 | 5361935 |
14 | 353ad64 |
15 | 2372b52 |
hex | 183eccc |
25423052 has 24 divisors (see below), whose sum is σ = 45696000. Its totient is φ = 12370320.
The previous prime is 25423049. The next prime is 25423061. The reversal of 25423052 is 25032452.
It is an unprimeable number.
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, 50699 + ... + 51197.
It is an arithmetic number, because the mean of its divisors is an integer number (1904000).
Almost surely, 225423052 is an apocalyptic number.
It is an amenable number.
25423052 is a deficient number, since it is larger than the sum of its proper divisors (20272948).
25423052 is a wasteful number, since it uses less digits than its factorization.
25423052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 821 (or 819 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 23.
The square root of 25423052 is about 5042.1277254746. The cubic root of 25423052 is about 294.0419055759.
The spelling of 25423052 in words is "twenty-five million, four hundred twenty-three thousand, fifty-two".
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