Base | Representation |
---|---|
bin | 1000101100010010… |
… | …00100001010110100 |
3 | 110001012201211120202 |
4 | 10112021010022310 |
5 | 34024102124140 |
6 | 2051014020032 |
7 | 223432051253 |
oct | 42611041264 |
9 | 13035654522 |
10 | 4666442420 |
11 | 1a850a3292 |
12 | aa2947618 |
13 | 594a11743 |
14 | 323a7479a |
15 | 1c4a19915 |
hex | 1162442b4 |
4666442420 has 24 divisors (see below), whose sum is σ = 9804564000. Its totient is φ = 1865617952.
The previous prime is 4666442413. The next prime is 4666442453. The reversal of 4666442420 is 242446664.
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, 19370 + ... + 98529.
It is an arithmetic number, because the mean of its divisors is an integer number (408523500).
Almost surely, 24666442420 is an apocalyptic number.
It is an amenable number.
4666442420 is an abundant number, since it is smaller than the sum of its proper divisors (5138121580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4666442420 is a wasteful number, since it uses less digits than its factorization.
4666442420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 119887 (or 119885 counting only the distinct ones).
The product of its (nonzero) digits is 221184, while the sum is 38.
The square root of 4666442420 is about 68311.3637691417. The cubic root of 4666442420 is about 1671.0725441939.
The spelling of 4666442420 in words is "four billion, six hundred sixty-six million, four hundred forty-two thousand, four hundred twenty".
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