Base | Representation |
---|---|
bin | 110010111001… |
… | …001001010111 |
3 | 221002210210011 |
4 | 302321021113 |
5 | 11403410041 |
6 | 1153541051 |
7 | 221253556 |
oct | 62711127 |
9 | 27083704 |
10 | 13341271 |
11 | 7592549 |
12 | 4574787 |
13 | 29c1658 |
14 | 1ab3d9d |
15 | 1287e81 |
hex | cb9257 |
13341271 has 2 divisors, whose sum is σ = 13341272. Its totient is φ = 13341270.
The previous prime is 13341269. The next prime is 13341301. The reversal of 13341271 is 17214331.
13341271 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 13341271 - 21 = 13341269 is a prime.
Together with 13341269, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13341221) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6670635 + 6670636.
It is an arithmetic number, because the mean of its divisors is an integer number (6670636).
Almost surely, 213341271 is an apocalyptic number.
13341271 is a deficient number, since it is larger than the sum of its proper divisors (1).
13341271 is an equidigital number, since it uses as much as digits as its factorization.
13341271 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 504, while the sum is 22.
The square root of 13341271 is about 3652.5704647549. The cubic root of 13341271 is about 237.1732666870.
The spelling of 13341271 in words is "thirteen million, three hundred forty-one thousand, two hundred seventy-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •