Base | Representation |
---|---|
bin | 110000001100… |
… | …1111011111000 |
3 | 1202112221202002 |
4 | 1200121323320 |
5 | 22432201211 |
6 | 2301400132 |
7 | 424544315 |
oct | 140317370 |
9 | 52487662 |
10 | 25272056 |
11 | 132a12a7 |
12 | 8569048 |
13 | 530aca4 |
14 | 34dbd0c |
15 | 234303b |
hex | 1819ef8 |
25272056 has 16 divisors (see below), whose sum is σ = 48162840. Its totient is φ = 12428640.
The previous prime is 25272053. The next prime is 25272061. The reversal of 25272056 is 65027252.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (25272053) 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 3 ways as a sum of consecutive naturals, for example, 25406 + ... + 26381.
Almost surely, 225272056 is an apocalyptic number.
It is an amenable number.
25272056 is a deficient number, since it is larger than the sum of its proper divisors (22890784).
25272056 is a wasteful number, since it uses less digits than its factorization.
25272056 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 51854 (or 51850 counting only the distinct ones).
The product of its (nonzero) digits is 8400, while the sum is 29.
The square root of 25272056 is about 5027.1319855361. The cubic root of 25272056 is about 293.4586115476.
The spelling of 25272056 in words is "twenty-five million, two hundred seventy-two thousand, fifty-six".
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