Base | Representation |
---|---|
bin | 110010110001… |
… | …101101111001 |
3 | 221001021001010 |
4 | 302301231321 |
5 | 11401421331 |
6 | 1153144133 |
7 | 221066055 |
oct | 62615571 |
9 | 27037033 |
10 | 13310841 |
11 | 75716a5 |
12 | 455b049 |
13 | 29b084b |
14 | 1aa6c65 |
15 | 127de46 |
hex | cb1b79 |
13310841 has 4 divisors (see below), whose sum is σ = 17747792. Its totient is φ = 8873892.
The previous prime is 13310839. The next prime is 13310851. The reversal of 13310841 is 14801331.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 13310841 - 21 = 13310839 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13310831) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2218471 + ... + 2218476.
It is an arithmetic number, because the mean of its divisors is an integer number (4436948).
Almost surely, 213310841 is an apocalyptic number.
It is an amenable number.
13310841 is a deficient number, since it is larger than the sum of its proper divisors (4436951).
13310841 is an equidigital number, since it uses as much as digits as its factorization.
13310841 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4436950.
The product of its (nonzero) digits is 288, while the sum is 21.
The square root of 13310841 is about 3648.4025271343. The cubic root of 13310841 is about 236.9928072022.
The spelling of 13310841 in words is "thirteen million, three hundred ten thousand, eight hundred forty-one".
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