Base | Representation |
---|---|
bin | 110011000110… |
… | …011110101110 |
3 | 221012120200221 |
4 | 303012132232 |
5 | 11412132021 |
6 | 1155041554 |
7 | 221602030 |
oct | 63063656 |
9 | 27176627 |
10 | 13395886 |
11 | 761a589 |
12 | 45a02ba |
13 | 2a1047a |
14 | 1ac9c50 |
15 | 1299241 |
hex | cc67ae |
13395886 has 8 divisors (see below), whose sum is σ = 22964400. Its totient is φ = 5741088.
The previous prime is 13395859. The next prime is 13395923. The reversal of 13395886 is 68859331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
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, 478411 + ... + 478438.
It is an arithmetic number, because the mean of its divisors is an integer number (2870550).
Almost surely, 213395886 is an apocalyptic number.
13395886 is a deficient number, since it is larger than the sum of its proper divisors (9568514).
13395886 is an equidigital number, since it uses as much as digits as its factorization.
13395886 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 956858.
The product of its digits is 155520, while the sum is 43.
The square root of 13395886 is about 3660.0390708297. The cubic root of 13395886 is about 237.4964638439.
It can be divided in two parts, 1339 and 5886, that added together give a square (7225 = 852).
The spelling of 13395886 in words is "thirteen million, three hundred ninety-five thousand, eight hundred eighty-six".
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