Base | Representation |
---|---|
bin | 110010100001… |
… | …0011000101001 |
3 | 1211211122101120 |
4 | 1211002120221 |
5 | 23240030223 |
6 | 2343405453 |
7 | 441062400 |
oct | 145023051 |
9 | 54748346 |
10 | 26486313 |
11 | 13a50617 |
12 | 8a53889 |
13 | 5644899 |
14 | 3736637 |
15 | 24d2be3 |
hex | 1942629 |
26486313 has 12 divisors (see below), whose sum is σ = 41081040. Its totient is φ = 15134952.
The previous prime is 26486297. The next prime is 26486353. The reversal of 26486313 is 31368462.
It is not a de Polignac number, because 26486313 - 24 = 26486297 is a prime.
It is not an unprimeable number, because it can be changed into a prime (26486353) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 89943 + ... + 90236.
It is an arithmetic number, because the mean of its divisors is an integer number (3423420).
Almost surely, 226486313 is an apocalyptic number.
It is an amenable number.
26486313 is a deficient number, since it is larger than the sum of its proper divisors (14594727).
26486313 is a wasteful number, since it uses less digits than its factorization.
26486313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 180196 (or 180189 counting only the distinct ones).
The product of its digits is 20736, while the sum is 33.
The square root of 26486313 is about 5146.4854998338. The cubic root of 26486313 is about 298.0852608011.
The spelling of 26486313 in words is "twenty-six million, four hundred eighty-six thousand, three hundred thirteen".
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