Base | Representation |
---|---|
bin | 110000011000… |
… | …0001001110001 |
3 | 1202201120120111 |
4 | 1200300021301 |
5 | 22443104212 |
6 | 2303341321 |
7 | 425403526 |
oct | 140601161 |
9 | 52646514 |
10 | 25363057 |
11 | 13353705 |
12 | 85b1841 |
13 | 5340535 |
14 | 352314d |
15 | 235eea7 |
hex | 1830271 |
25363057 has 8 divisors (see below), whose sum is σ = 25764480. Its totient is φ = 24964080.
The previous prime is 25363049. The next prime is 25363061. The reversal of 25363057 is 75036352.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 25363057 - 23 = 25363049 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (25363027) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35419 + ... + 36127.
It is an arithmetic number, because the mean of its divisors is an integer number (3220560).
Almost surely, 225363057 is an apocalyptic number.
It is an amenable number.
25363057 is a deficient number, since it is larger than the sum of its proper divisors (401423).
25363057 is an equidigital number, since it uses as much as digits as its factorization.
25363057 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1223.
The product of its (nonzero) digits is 18900, while the sum is 31.
The square root of 25363057 is about 5036.1748381088. The cubic root of 25363057 is about 293.8104235442.
The spelling of 25363057 in words is "twenty-five million, three hundred sixty-three thousand, fifty-seven".
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