Base | Representation |
---|---|
bin | 110000110100… |
… | …110111010001 |
3 | 220002021112101 |
4 | 300310313101 |
5 | 11234040231 |
6 | 1134200401 |
7 | 213536104 |
oct | 60646721 |
9 | 26067471 |
10 | 12799441 |
11 | 7252456 |
12 | 4353101 |
13 | 2861b45 |
14 | 19b273b |
15 | 11cc661 |
hex | c34dd1 |
12799441 has 8 divisors (see below), whose sum is σ = 13045760. Its totient is φ = 12555648.
The previous prime is 12799417. The next prime is 12799459. The reversal of 12799441 is 14499721.
12799441 is digitally balanced in base 2 and base 3, because in such bases 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 a cyclic number.
It is not a de Polignac number, because 12799441 - 27 = 12799313 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 12799441.
It is not an unprimeable number, because it can be changed into a prime (12799541) 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, 11800 + ... + 12838.
It is an arithmetic number, because the mean of its divisors is an integer number (1630720).
Almost surely, 212799441 is an apocalyptic number.
It is an amenable number.
12799441 is a deficient number, since it is larger than the sum of its proper divisors (246319).
12799441 is a wasteful number, since it uses less digits than its factorization.
12799441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1263.
The product of its digits is 18144, while the sum is 37.
The square root of 12799441 is about 3577.6306405217. The cubic root of 12799441 is about 233.9180137451.
The spelling of 12799441 in words is "twelve million, seven hundred ninety-nine thousand, four hundred forty-one".
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