Base | Representation |
---|---|
bin | 110001110001… |
… | …011000100110 |
3 | 220112212120121 |
4 | 301301120212 |
5 | 11320003314 |
6 | 1143352154 |
7 | 215620606 |
oct | 61613046 |
9 | 26485517 |
10 | 13047334 |
11 | 7401723 |
12 | 445265a |
13 | 291a921 |
14 | 1a38c06 |
15 | 122ad24 |
hex | c71626 |
13047334 has 8 divisors (see below), whose sum is σ = 19702800. Its totient is φ = 6479736.
The previous prime is 13047329. The next prime is 13047367. The reversal of 13047334 is 43374031.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 13047299 and 13047308.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21594 + ... + 22189.
It is an arithmetic number, because the mean of its divisors is an integer number (2462850).
Almost surely, 213047334 is an apocalyptic number.
13047334 is a deficient number, since it is larger than the sum of its proper divisors (6655466).
13047334 is a wasteful number, since it uses less digits than its factorization.
13047334 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 43934.
The product of its (nonzero) digits is 3024, while the sum is 25.
The square root of 13047334 is about 3612.1093560411. The cubic root of 13047334 is about 235.4185027902.
The spelling of 13047334 in words is "thirteen million, forty-seven thousand, three hundred thirty-four".
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