Base | Representation |
---|---|
bin | 1000010010000000… |
… | …0100101001000010 |
3 | 12201220222002220011 |
4 | 2010200010221002 |
5 | 14023042001010 |
6 | 1004330335134 |
7 | 106042121641 |
oct | 20440045102 |
9 | 5656862804 |
10 | 2223000130 |
11 | a4090999a |
12 | 52058a4aa |
13 | 2957254c0 |
14 | 171347358 |
15 | d0261a8a |
hex | 84804a42 |
2223000130 has 16 divisors (see below), whose sum is σ = 4309200504. Its totient is φ = 820800000.
The previous prime is 2223000113. The next prime is 2223000167. The reversal of 2223000130 is 310003222.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 1765596361 + 457403769 = 42019^2 + 21387^2 .
It is a Harshad number since it is a multiple of its sum of digits (13).
It is a self number, because there is not a number n which added to its sum of digits gives 2223000130.
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, 8549871 + ... + 8550130.
Almost surely, 22223000130 is an apocalyptic number.
2223000130 is a deficient number, since it is larger than the sum of its proper divisors (2086200374).
2223000130 is a wasteful number, since it uses less digits than its factorization.
2223000130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17100021.
The product of its (nonzero) digits is 72, while the sum is 13.
The square root of 2223000130 is about 47148.7023151221. The cubic root of 2223000130 is about 1305.1081329246.
Adding to 2223000130 its reverse (310003222), we get a palindrome (2533003352).
The spelling of 2223000130 in words is "two billion, two hundred twenty-three million, one hundred thirty", and thus it is an aban number.
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