Base | Representation |
---|---|
bin | 110100111101… |
… | …111100101010 |
3 | 222010102221122 |
4 | 310331330222 |
5 | 12023311401 |
6 | 1213335242 |
7 | 226010465 |
oct | 64757452 |
9 | 28112848 |
10 | 13885226 |
11 | 79241a3 |
12 | 4797522 |
13 | 2b52114 |
14 | 1bb62dc |
15 | 134421b |
hex | d3df2a |
13885226 has 8 divisors (see below), whose sum is σ = 22053060. Its totient is φ = 6534208.
The previous prime is 13885213. The next prime is 13885253. The reversal of 13885226 is 62258831.
It can be written as a sum of positive squares in 2 ways, for example, as 13315201 + 570025 = 3649^2 + 755^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 204161 + ... + 204228.
Almost surely, 213885226 is an apocalyptic number.
13885226 is a deficient number, since it is larger than the sum of its proper divisors (8167834).
13885226 is a wasteful number, since it uses less digits than its factorization.
13885226 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 408408.
The product of its digits is 23040, while the sum is 35.
The square root of 13885226 is about 3726.2885019816. The cubic root of 13885226 is about 240.3537953270.
The spelling of 13885226 in words is "thirteen million, eight hundred eighty-five thousand, two hundred twenty-six".
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