Base | Representation |
---|---|
bin | 11000100000100001… |
… | …011100100000101111 |
3 | 2111220222010222022021 |
4 | 120200201130200233 |
5 | 412343223122343 |
6 | 20031131131011 |
7 | 1621056365620 |
oct | 304041344057 |
9 | 74828128267 |
10 | 26315442223 |
11 | 10184421264 |
12 | 5124ba3a67 |
13 | 2634c1a1b5 |
14 | 13b8d67a47 |
15 | a404130ed |
hex | 62085c82f |
26315442223 has 8 divisors (see below), whose sum is σ = 31044945920. Its totient is φ = 21828477240.
The previous prime is 26315442221. The next prime is 26315442227. The reversal of 26315442223 is 32224451362.
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 26315442223 - 21 = 26315442221 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (26315442221) 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, 60634443 + ... + 60634876.
It is an arithmetic number, because the mean of its divisors is an integer number (3880618240).
Almost surely, 226315442223 is an apocalyptic number.
26315442223 is a deficient number, since it is larger than the sum of its proper divisors (4729503697).
26315442223 is a wasteful number, since it uses less digits than its factorization.
26315442223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 121269357.
The product of its digits is 69120, while the sum is 34.
Adding to 26315442223 its reverse (32224451362), we get a palindrome (58539893585).
The spelling of 26315442223 in words is "twenty-six billion, three hundred fifteen million, four hundred forty-two thousand, two hundred twenty-three".
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