Base | Representation |
---|---|
bin | 110100101111… |
… | …011010001011 |
3 | 222000102021001 |
4 | 310233122023 |
5 | 12014410200 |
6 | 1212155431 |
7 | 225342043 |
oct | 64573213 |
9 | 28012231 |
10 | 13825675 |
11 | 7893486 |
12 | 4768b77 |
13 | 2b30c96 |
14 | 1b9c723 |
15 | 133176a |
hex | d2f68b |
13825675 has 12 divisors (see below), whose sum is σ = 18152856. Its totient is φ = 10409600.
The previous prime is 13825667. The next prime is 13825681. The reversal of 13825675 is 57652831.
It is not a de Polignac number, because 13825675 - 23 = 13825667 is a prime.
It is a super-2 number, since 2×138256752 = 382298578411250, which contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15841 + ... + 16690.
It is an arithmetic number, because the mean of its divisors is an integer number (1512738).
Almost surely, 213825675 is an apocalyptic number.
13825675 is a deficient number, since it is larger than the sum of its proper divisors (4327181).
13825675 is a wasteful number, since it uses less digits than its factorization.
13825675 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32558 (or 32553 counting only the distinct ones).
The product of its digits is 50400, while the sum is 37.
The square root of 13825675 is about 3718.2892571719. The cubic root of 13825675 is about 240.0096928956.
The spelling of 13825675 in words is "thirteen million, eight hundred twenty-five thousand, six hundred seventy-five".
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