Base | Representation |
---|---|
bin | 101000010100110… |
… | …000011111111000 |
3 | 1202011000021220220 |
4 | 220110300133320 |
5 | 2341142431133 |
6 | 151044220040 |
7 | 22523261106 |
oct | 5024603770 |
9 | 1664007826 |
10 | 676530168 |
11 | 31797a146 |
12 | 16a69a620 |
13 | aa212812 |
14 | 65bc8c76 |
15 | 3e5d85b3 |
hex | 285307f8 |
676530168 has 16 divisors (see below), whose sum is σ = 1691325480. Its totient is φ = 225510048.
The previous prime is 676530161. The next prime is 676530203. The reversal of 676530168 is 861035676.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (676530161) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14094355 + ... + 14094402.
Almost surely, 2676530168 is an apocalyptic number.
It is an amenable number.
676530168 is an abundant number, since it is smaller than the sum of its proper divisors (1014795312).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
676530168 is a wasteful number, since it uses less digits than its factorization.
676530168 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28188766 (or 28188762 counting only the distinct ones).
The product of its (nonzero) digits is 181440, while the sum is 42.
The square root of 676530168 is about 26010.1935402257. The cubic root of 676530168 is about 877.8676713482.
The spelling of 676530168 in words is "six hundred seventy-six million, five hundred thirty thousand, one hundred sixty-eight".
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