Base | Representation |
---|---|
bin | 11111000100110… |
… | …11001010111100 |
3 | 200011112001001202 |
4 | 33202123022330 |
5 | 1013213314203 |
6 | 41511155032 |
7 | 6313523036 |
oct | 1742331274 |
9 | 604461052 |
10 | 260682428 |
11 | 12416a626 |
12 | 73375a78 |
13 | 42012a76 |
14 | 2689ac56 |
15 | 17d44388 |
hex | f89b2bc |
260682428 has 24 divisors (see below), whose sum is σ = 468087984. Its totient is φ = 126953600.
The previous prime is 260682419. The next prime is 260682431. The reversal of 260682428 is 824286062.
It is a junction number, because it is equal to n+sod(n) for n = 260682391 and 260682400.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158426 + ... + 160062.
It is an arithmetic number, because the mean of its divisors is an integer number (19503666).
Almost surely, 2260682428 is an apocalyptic number.
It is an amenable number.
260682428 is a deficient number, since it is larger than the sum of its proper divisors (207405556).
260682428 is a wasteful number, since it uses less digits than its factorization.
260682428 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2653 (or 2651 counting only the distinct ones).
The product of its (nonzero) digits is 73728, while the sum is 38.
The square root of 260682428 is about 16145.6628231857. The cubic root of 260682428 is about 638.8083522505.
The spelling of 260682428 in words is "two hundred sixty million, six hundred eighty-two thousand, four hundred twenty-eight".
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