Base | Representation |
---|---|
bin | 101111010110… |
… | …101110010001 |
3 | 212100200120220 |
4 | 233112232101 |
5 | 11134220331 |
6 | 1122023253 |
7 | 210341646 |
oct | 57265621 |
9 | 25320526 |
10 | 12413841 |
11 | 7009780 |
12 | 41a7b29 |
13 | 275848b |
14 | 1911dcd |
15 | 1153296 |
hex | bd6b91 |
12413841 has 16 divisors (see below), whose sum is σ = 18221760. Its totient is φ = 7454720.
The previous prime is 12413837. The next prime is 12413851. The reversal of 12413841 is 14831421.
It is a cyclic number.
It is not a de Polignac number, because 12413841 - 22 = 12413837 is a prime.
It is not an unprimeable number, because it can be changed into a prime (12413801) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2065 + ... + 5393.
It is an arithmetic number, because the mean of its divisors is an integer number (1138860).
Almost surely, 212413841 is an apocalyptic number.
12413841 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
12413841 is a deficient number, since it is larger than the sum of its proper divisors (5807919).
12413841 is a wasteful number, since it uses less digits than its factorization.
12413841 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3456.
The product of its digits is 768, while the sum is 24.
The square root of 12413841 is about 3523.3281141557. The cubic root of 12413841 is about 231.5449923203.
The spelling of 12413841 in words is "twelve million, four hundred thirteen thousand, eight hundred forty-one".
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