Base | Representation |
---|---|
bin | 10000000001101… |
… | …001011010001110 |
3 | 200201220212110222 |
4 | 100001221122032 |
5 | 1022312222324 |
6 | 42402431342 |
7 | 6443222300 |
oct | 2001513216 |
9 | 621825428 |
10 | 268867214 |
11 | 12884aa10 |
12 | 76062552 |
13 | 4391a335 |
14 | 279cb970 |
15 | 1890e55e |
hex | 1006968e |
268867214 has 48 divisors (see below), whose sum is σ = 538773120. Its totient is φ = 99232560.
The previous prime is 268867201. The next prime is 268867229. The reversal of 268867214 is 412768862.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13919 + ... + 27045.
It is an arithmetic number, because the mean of its divisors is an integer number (11224440).
Almost surely, 2268867214 is an apocalyptic number.
268867214 is an abundant number, since it is smaller than the sum of its proper divisors (269905906).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
268867214 is a wasteful number, since it uses less digits than its factorization.
268867214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13173 (or 13166 counting only the distinct ones).
The product of its digits is 258048, while the sum is 44.
The square root of 268867214 is about 16397.1709145206. The cubic root of 268867214 is about 645.4252460861.
The spelling of 268867214 in words is "two hundred sixty-eight million, eight hundred sixty-seven thousand, two hundred fourteen".
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