Base | Representation |
---|---|
bin | 1000001101001110100 |
3 | 111122212212 |
4 | 1001221310 |
5 | 32101131 |
6 | 5432552 |
7 | 2200004 |
oct | 1015164 |
9 | 448785 |
10 | 268916 |
11 | 17404a |
12 | 10b758 |
13 | 9552b |
14 | 70004 |
15 | 54a2b |
hex | 41a74 |
268916 has 24 divisors (see below), whose sum is σ = 510720. Its totient is φ = 123552.
The previous prime is 268913. The next prime is 268921. The reversal of 268916 is 619862.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (268913) 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, 3365 + ... + 3443.
It is an arithmetic number, because the mean of its divisors is an integer number (21280).
2268916 is an apocalyptic number.
It is an amenable number.
268916 is a deficient number, since it is larger than the sum of its proper divisors (241804).
268916 is a wasteful number, since it uses less digits than its factorization.
268916 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 143 (or 141 counting only the distinct ones).
The product of its digits is 5184, while the sum is 32.
The square root of 268916 is about 518.5711137347. The cubic root of 268916 is about 64.5464281231.
The spelling of 268916 in words is "two hundred sixty-eight thousand, nine hundred sixteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •