Base | Representation |
---|---|
bin | 10000000001111… |
… | …110111011011111 |
3 | 200202002100101121 |
4 | 100001332323133 |
5 | 1022323032414 |
6 | 42404351411 |
7 | 6444040261 |
oct | 2001767337 |
9 | 622070347 |
10 | 268955359 |
11 | 128900162 |
12 | 760a5567 |
13 | 4394b4aa |
14 | 27a11b31 |
15 | 1892a724 |
hex | 1007eedf |
268955359 has 4 divisors (see below), whose sum is σ = 268988616. Its totient is φ = 268922104.
The previous prime is 268955347. The next prime is 268955369. The reversal of 268955359 is 953559862.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It is a cyclic number.
It is not a de Polignac number, because 268955359 - 223 = 260566751 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 (268955329) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4197 + ... + 23569.
It is an arithmetic number, because the mean of its divisors is an integer number (67247154).
Almost surely, 2268955359 is an apocalyptic number.
268955359 is a deficient number, since it is larger than the sum of its proper divisors (33257).
268955359 is a wasteful number, since it uses less digits than its factorization.
268955359 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33256.
The product of its digits is 2916000, while the sum is 52.
The square root of 268955359 is about 16399.8585054872. The cubic root of 268955359 is about 645.4957701087.
The spelling of 268955359 in words is "two hundred sixty-eight million, nine hundred fifty-five thousand, three hundred fifty-nine".
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