Base | Representation |
---|---|
bin | 110010111010… |
… | …110100001001 |
3 | 221010011011021 |
4 | 302322310021 |
5 | 11404114410 |
6 | 1154032441 |
7 | 221312521 |
oct | 62726411 |
9 | 27104137 |
10 | 13348105 |
11 | 75976a1 |
12 | 4578721 |
13 | 29c47b4 |
14 | 1ab6681 |
15 | 1289eda |
hex | cbad09 |
13348105 has 8 divisors (see below), whose sum is σ = 16078464. Its totient is φ = 10638000.
The previous prime is 13348099. The next prime is 13348109. The reversal of 13348105 is 50184331.
13348105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13348105 - 211 = 13346057 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 13348105.
It is not an unprimeable number, because it can be changed into a prime (13348109) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3571 + ... + 6280.
It is an arithmetic number, because the mean of its divisors is an integer number (2009808).
Almost surely, 213348105 is an apocalyptic number.
It is an amenable number.
13348105 is a deficient number, since it is larger than the sum of its proper divisors (2730359).
13348105 is an equidigital number, since it uses as much as digits as its factorization.
13348105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10127.
The product of its (nonzero) digits is 1440, while the sum is 25.
The square root of 13348105 is about 3653.5058505496. The cubic root of 13348105 is about 237.2137567179.
The spelling of 13348105 in words is "thirteen million, three hundred forty-eight thousand, one hundred five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.000 sec. • engine limits •