Base | Representation |
---|---|
bin | 110011011000… |
… | …001100001110 |
3 | 221100021012202 |
4 | 303120030032 |
5 | 11421442210 |
6 | 1200401502 |
7 | 222323363 |
oct | 63301416 |
9 | 27307182 |
10 | 13468430 |
11 | 766a038 |
12 | 4616292 |
13 | 2a374b1 |
14 | 1b0846a |
15 | 12b09a5 |
hex | cd830e |
13468430 has 8 divisors (see below), whose sum is σ = 24243192. Its totient is φ = 5387368.
The previous prime is 13468423. The next prime is 13468439. The reversal of 13468430 is 3486431.
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 = 13468393 and 13468402.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13468439) by changing a digit.
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, 673412 + ... + 673431.
It is an arithmetic number, because the mean of its divisors is an integer number (3030399).
Almost surely, 213468430 is an apocalyptic number.
13468430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13468430 is a deficient number, since it is larger than the sum of its proper divisors (10774762).
13468430 is a wasteful number, since it uses less digits than its factorization.
13468430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1346850.
The product of its (nonzero) digits is 6912, while the sum is 29.
The square root of 13468430 is about 3669.9359667438. The cubic root of 13468430 is about 237.9244045863.
The spelling of 13468430 in words is "thirteen million, four hundred sixty-eight thousand, four hundred thirty".
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