Base | Representation |
---|---|
bin | 11111111111101… |
… | …00000110001101 |
3 | 200201000110100012 |
4 | 33333310012031 |
5 | 1022201333301 |
6 | 42344243005 |
7 | 6436151342 |
oct | 1777640615 |
9 | 621013305 |
10 | 268386701 |
11 | 1285519a0 |
12 | 75a70465 |
13 | 437ac6cb |
14 | 279047c9 |
15 | 18866ebb |
hex | fff418d |
268386701 has 16 divisors (see below), whose sum is σ = 323491968. Its totient is φ = 219648000.
The previous prime is 268386683. The next prime is 268386707. The reversal of 268386701 is 107683862.
It is a happy number.
It is not a de Polignac number, because 268386701 - 218 = 268124557 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 (268386707) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26900 + ... + 35501.
It is an arithmetic number, because the mean of its divisors is an integer number (20218248).
Almost surely, 2268386701 is an apocalyptic number.
It is an amenable number.
268386701 is a deficient number, since it is larger than the sum of its proper divisors (55105267).
268386701 is a wasteful number, since it uses less digits than its factorization.
268386701 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 62452.
The product of its (nonzero) digits is 96768, while the sum is 41.
The square root of 268386701 is about 16382.5120479126. The cubic root of 268386701 is about 645.0405206601.
The spelling of 268386701 in words is "two hundred sixty-eight million, three hundred eighty-six thousand, seven hundred one".
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