Base | Representation |
---|---|
bin | 110010011010… |
… | …001111010011 |
3 | 220212101010102 |
4 | 302122033103 |
5 | 11340332200 |
6 | 1151123015 |
7 | 220215515 |
oct | 62321723 |
9 | 26771112 |
10 | 13214675 |
11 | 7506421 |
12 | 451346b |
13 | 2978b46 |
14 | 1a7dbb5 |
15 | 12606d5 |
hex | c9a3d3 |
13214675 has 12 divisors (see below), whose sum is σ = 16483320. Its totient is φ = 10509120.
The previous prime is 13214657. The next prime is 13214681. The reversal of 13214675 is 57641231.
13214675 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 13214675 - 28 = 13214419 is a prime.
It is an unprimeable number.
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 in 11 ways as a sum of consecutive naturals, for example, 2999 + ... + 5951.
It is an arithmetic number, because the mean of its divisors is an integer number (1373610).
Almost surely, 213214675 is an apocalyptic number.
13214675 is a deficient number, since it is larger than the sum of its proper divisors (3268645).
13214675 is a wasteful number, since it uses less digits than its factorization.
13214675 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3142 (or 3137 counting only the distinct ones).
The product of its digits is 5040, while the sum is 29.
The square root of 13214675 is about 3635.1994443221. The cubic root of 13214675 is about 236.4206981876.
The spelling of 13214675 in words is "thirteen million, two hundred fourteen thousand, six hundred seventy-five".
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