Base | Representation |
---|---|
bin | 10000000000001… |
… | …000000010000001 |
3 | 200201011121100100 |
4 | 100000020002001 |
5 | 1022211441403 |
6 | 42350113013 |
7 | 6436641366 |
oct | 2000100201 |
9 | 621147310 |
10 | 268468353 |
11 | 1285a827a |
12 | 75aab769 |
13 | 4380a91a |
14 | 2792646d |
15 | 188812a3 |
hex | 10008081 |
268468353 has 12 divisors (see below), whose sum is σ = 390579280. Its totient is φ = 177690456.
The previous prime is 268468331. The next prime is 268468357. The reversal of 268468353 is 353864862.
It is a happy number.
It is not a de Polignac number, because 268468353 - 26 = 268468289 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 268468299 and 268468308.
It is not an unprimeable number, because it can be changed into a prime (268468357) 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, 106051 + ... + 108552.
Almost surely, 2268468353 is an apocalyptic number.
It is an amenable number.
268468353 is a deficient number, since it is larger than the sum of its proper divisors (122110927).
268468353 is a wasteful number, since it uses less digits than its factorization.
268468353 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 214748 (or 214745 counting only the distinct ones).
The product of its digits is 829440, while the sum is 45.
The square root of 268468353 is about 16385.0039060111. The cubic root of 268468353 is about 645.1059281587.
The spelling of 268468353 in words is "two hundred sixty-eight million, four hundred sixty-eight thousand, three hundred fifty-three".
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