Base | Representation |
---|---|
bin | 110010011110… |
… | …1001010101101 |
3 | 1211210120002000 |
4 | 1210331022231 |
5 | 23233334231 |
6 | 2343122513 |
7 | 440643156 |
oct | 144751255 |
9 | 54716060 |
10 | 26464941 |
11 | 13a36558 |
12 | 8a43439 |
13 | 5637c39 |
14 | 372c92d |
15 | 24cb6e6 |
hex | 193d2ad |
26464941 has 16 divisors (see below), whose sum is σ = 39299520. Its totient is φ = 17601840.
The previous prime is 26464913. The next prime is 26464957. The reversal of 26464941 is 14946462.
26464941 is a `hidden beast` number, since 2 + 6 + 4 + 649 + 4 + 1 = 666.
It is not a de Polignac number, because 26464941 - 26 = 26464877 is a prime.
It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 26464896 and 26464905.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (26464961) 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, 14331 + ... + 16071.
It is an arithmetic number, because the mean of its divisors is an integer number (2456220).
Almost surely, 226464941 is an apocalyptic number.
It is an amenable number.
26464941 is a deficient number, since it is larger than the sum of its proper divisors (12834579).
26464941 is a wasteful number, since it uses less digits than its factorization.
26464941 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2313 (or 2307 counting only the distinct ones).
The product of its digits is 41472, while the sum is 36.
The square root of 26464941 is about 5144.4087123789. The cubic root of 26464941 is about 298.0050634997.
The spelling of 26464941 in words is "twenty-six million, four hundred sixty-four thousand, nine hundred forty-one".
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