Base | Representation |
---|---|
bin | 111111100100110… |
… | …0110011001110000 |
3 | 12111200000221212011 |
4 | 1333021212121300 |
5 | 13332101114044 |
6 | 551402212304 |
7 | 103602045052 |
oct | 17711463160 |
9 | 5450027764 |
10 | 2133223024 |
11 | 9a5170039 |
12 | 4b64b4094 |
13 | 27cc50b5a |
14 | 1634578d2 |
15 | c742b134 |
hex | 7f266670 |
2133223024 has 40 divisors (see below), whose sum is σ = 4356841680. Its totient is φ = 1009036800.
The previous prime is 2133223007. The next prime is 2133223031. The reversal of 2133223024 is 4203223312.
It is a junction number, because it is equal to n+sod(n) for n = 2133222986 and 2133223004.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 226734 + ... + 235954.
It is an arithmetic number, because the mean of its divisors is an integer number (108921042).
Almost surely, 22133223024 is an apocalyptic number.
It is an amenable number.
2133223024 is an abundant number, since it is smaller than the sum of its proper divisors (2223618656).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2133223024 is a wasteful number, since it uses less digits than its factorization.
2133223024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10009 (or 10003 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 22.
The square root of 2133223024 is about 46186.8273861715. The cubic root of 2133223024 is about 1287.2969910729.
Adding to 2133223024 its reverse (4203223312), we get a palindrome (6336446336).
The spelling of 2133223024 in words is "two billion, one hundred thirty-three million, two hundred twenty-three thousand, twenty-four".
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