Base | Representation |
---|---|
bin | 11111111100111… |
… | …10000011110100 |
3 | 200200100112221000 |
4 | 33332132003310 |
5 | 1022104044132 |
6 | 42332523300 |
7 | 6433153041 |
oct | 1776360364 |
9 | 620315830 |
10 | 268034292 |
11 | 128331149 |
12 | 75920530 |
13 | 436b8196 |
14 | 278521c8 |
15 | 187e787c |
hex | ff9e0f4 |
268034292 has 48 divisors (see below), whose sum is σ = 731483200. Its totient is φ = 84641760.
The previous prime is 268034267. The next prime is 268034297. The reversal of 268034292 is 292430862.
It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (268034297) 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, 63259 + ... + 67362.
Almost surely, 2268034292 is an apocalyptic number.
It is an amenable number.
268034292 is an abundant number, since it is smaller than the sum of its proper divisors (463448908).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
268034292 is a wasteful number, since it uses less digits than its factorization.
268034292 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 130653 (or 130645 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 36.
The square root of 268034292 is about 16371.7528688898. The cubic root of 268034292 is about 644.7580704355.
The spelling of 268034292 in words is "two hundred sixty-eight million, thirty-four thousand, two hundred ninety-two".
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