Base | Representation |
---|---|
bin | 10111100001001100… |
… | …110000001101011011 |
3 | 2102011221002000122110 |
4 | 113201030300031123 |
5 | 403204240201100 |
6 | 15333500323403 |
7 | 1552536261012 |
oct | 274114601533 |
9 | 72157060573 |
10 | 25253053275 |
11 | a78976576a |
12 | 4a89243563 |
13 | 24c5aa7898 |
14 | 1317c19a79 |
15 | 9cc00b250 |
hex | 5e133035b |
25253053275 has 12 divisors (see below), whose sum is σ = 41751714872. Its totient is φ = 13468295040.
The previous prime is 25253053229. The next prime is 25253053279. The reversal of 25253053275 is 57235035252.
It is not a de Polignac number, because 25253053275 - 29 = 25253052763 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (25253053279) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 168353614 + ... + 168353763.
Almost surely, 225253053275 is an apocalyptic number.
25253053275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
25253053275 is a deficient number, since it is larger than the sum of its proper divisors (16498661597).
25253053275 is a wasteful number, since it uses less digits than its factorization.
25253053275 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 336707390 (or 336707385 counting only the distinct ones).
The product of its (nonzero) digits is 315000, while the sum is 39.
The spelling of 25253053275 in words is "twenty-five billion, two hundred fifty-three million, fifty-three thousand, two hundred seventy-five".
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