Base | Representation |
---|---|
bin | 1000010101010111001… |
… | …00100001100010111100 |
3 | 1000101002222010012222111 |
4 | 10022223210201202330 |
5 | 14142414124220220 |
6 | 335313511223404 |
7 | 26454633363313 |
oct | 4125344414274 |
9 | 1011088105874 |
10 | 286346320060 |
11 | 10049103a499 |
12 | 475b4977b64 |
13 | 210051b7c58 |
14 | dc05a5927a |
15 | 76adb8915a |
hex | 42ab9218bc |
286346320060 has 48 divisors (see below), whose sum is σ = 636743630880. Its totient is φ = 107793489920.
The previous prime is 286346320037. The next prime is 286346320061. The reversal of 286346320060 is 60023643682.
It is a junction number, because it is equal to n+sod(n) for n = 286346319995 and 286346320022.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (286346320061) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8785995 + ... + 8818525.
It is an arithmetic number, because the mean of its divisors is an integer number (13265492310).
Almost surely, 2286346320060 is an apocalyptic number.
286346320060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
286346320060 is an abundant number, since it is smaller than the sum of its proper divisors (350397310820).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
286346320060 is a wasteful number, since it uses less digits than its factorization.
286346320060 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58446 (or 58444 counting only the distinct ones).
The product of its (nonzero) digits is 248832, while the sum is 40.
The spelling of 286346320060 in words is "two hundred eighty-six billion, three hundred forty-six million, three hundred twenty thousand, sixty".
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