Base | Representation |
---|---|
bin | 110000001010… |
… | …1010011000011 |
3 | 1202111222200111 |
4 | 1200111103003 |
5 | 22431044214 |
6 | 2301132151 |
7 | 424435036 |
oct | 140252303 |
9 | 52458614 |
10 | 25253059 |
11 | 13288aa7 |
12 | 855a057 |
13 | 5302450 |
14 | 34d501d |
15 | 233c5c4 |
hex | 18154c3 |
25253059 has 4 divisors (see below), whose sum is σ = 27195616. Its totient is φ = 23310504.
The previous prime is 25253051. The next prime is 25253093. The reversal of 25253059 is 95035252.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 25253059 - 23 = 25253051 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 25253059.
It is not an unprimeable number, because it can be changed into a prime (25253051) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 971259 + ... + 971284.
It is an arithmetic number, because the mean of its divisors is an integer number (6798904).
Almost surely, 225253059 is an apocalyptic number.
25253059 is a deficient number, since it is larger than the sum of its proper divisors (1942557).
25253059 is a wasteful number, since it uses less digits than its factorization.
25253059 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1942556.
The product of its (nonzero) digits is 13500, while the sum is 31.
The square root of 25253059 is about 5025.2421832186. The cubic root of 25253059 is about 293.3850621869.
The spelling of 25253059 in words is "twenty-five million, two hundred fifty-three thousand, fifty-nine".
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