Base | Representation |
---|---|
bin | 1001100111111000… |
… | …10111100000000100 |
3 | 111100001112211220010 |
4 | 10303330113200010 |
5 | 41040101231322 |
6 | 2212354310220 |
7 | 242012634516 |
oct | 46374274004 |
9 | 14301484803 |
10 | 5166430212 |
11 | 2211351539 |
12 | 1002288370 |
13 | 6444910c8 |
14 | 370225bb6 |
15 | 20387e20c |
hex | 133f17804 |
5166430212 has 12 divisors (see below), whose sum is σ = 12055003856. Its totient is φ = 1722143400.
The previous prime is 5166430183. The next prime is 5166430219. The reversal of 5166430212 is 2120346615.
It is a tau number, because it is divible by the number of its divisors (12).
It is a super-2 number, since 2×51664302122 = 53384002270932729888, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 5166430212.
It is not an unprimeable number, because it can be changed into a prime (5166430219) 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, 215267914 + ... + 215267937.
Almost surely, 25166430212 is an apocalyptic number.
It is an amenable number.
5166430212 is an abundant number, since it is smaller than the sum of its proper divisors (6888573644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5166430212 is a wasteful number, since it uses less digits than its factorization.
5166430212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 430535858 (or 430535856 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 30.
The square root of 5166430212 is about 71877.8840256167. The cubic root of 5166430212 is about 1728.7420228744.
Adding to 5166430212 its reverse (2120346615), we get a palindrome (7286776827).
The spelling of 5166430212 in words is "five billion, one hundred sixty-six million, four hundred thirty thousand, two hundred twelve".
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