Base | Representation |
---|---|
bin | 1000010001110001… |
… | …0011101101110100 |
3 | 12201212002222012220 |
4 | 2010130103231310 |
5 | 14022313411200 |
6 | 1004253242340 |
7 | 106030541613 |
oct | 20434235564 |
9 | 5655088186 |
10 | 2222013300 |
11 | a402a5531 |
12 | 5201933b0 |
13 | 29546b290 |
14 | 17116b87a |
15 | d01194a0 |
hex | 84713b74 |
2222013300 has 72 divisors (see below), whose sum is σ = 6923577696. Its totient is φ = 546956160.
The previous prime is 2222013293. The next prime is 2222013301. The reversal of 2222013300 is 33102222.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a self number, because there is not a number n which added to its sum of digits gives 2222013300.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2222013301) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 280974 + ... + 288773.
Almost surely, 22222013300 is an apocalyptic number.
2222013300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2222013300 is an abundant number, since it is smaller than the sum of its proper divisors (4701564396).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2222013300 is a wasteful number, since it uses less digits than its factorization.
2222013300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 569777 (or 569770 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 15.
The square root of 2222013300 is about 47138.2360722164. The cubic root of 2222013300 is about 1304.9149839656.
Adding to 2222013300 its reverse (33102222), we get a palindrome (2255115522).
The spelling of 2222013300 in words is "two billion, two hundred twenty-two million, thirteen thousand, three hundred".
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