Base | Representation |
---|---|
bin | 11111111101010… |
… | …11001100010110 |
3 | 200200110021201101 |
4 | 33332223030112 |
5 | 1022112304321 |
6 | 42334020314 |
7 | 6433465630 |
oct | 1776531426 |
9 | 620407641 |
10 | 268088086 |
11 | 128368602 |
12 | 7594769a |
13 | 43706806 |
14 | 27867a50 |
15 | 18808791 |
hex | ffab316 |
268088086 has 8 divisors (see below), whose sum is σ = 459579600. Its totient is φ = 114894888.
The previous prime is 268088071. The next prime is 268088087. The reversal of 268088086 is 680880862.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (268088087) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9574561 + ... + 9574588.
It is an arithmetic number, because the mean of its divisors is an integer number (57447450).
Almost surely, 2268088086 is an apocalyptic number.
268088086 is a deficient number, since it is larger than the sum of its proper divisors (191491514).
268088086 is a wasteful number, since it uses less digits than its factorization.
268088086 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19149158.
The product of its (nonzero) digits is 294912, while the sum is 46.
The square root of 268088086 is about 16373.3956771343. The cubic root of 268088086 is about 644.8012014783.
The spelling of 268088086 in words is "two hundred sixty-eight million, eighty-eight thousand, eighty-six".
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