Base | Representation |
---|---|
bin | 1000011001001001000010 |
3 | 11010210000022 |
4 | 20121021002 |
5 | 1030401010 |
6 | 115053442 |
7 | 24462242 |
oct | 10311102 |
9 | 4123008 |
10 | 2200130 |
11 | 1272a99 |
12 | 8a1282 |
13 | 5c056a |
14 | 413b22 |
15 | 2d6d55 |
hex | 219242 |
2200130 has 8 divisors (see below), whose sum is σ = 3960252. Its totient is φ = 880048.
The previous prime is 2200103. The next prime is 2200139. The reversal of 2200130 is 310022.
It can be written as a sum of positive squares in 2 ways, for example, as 2199289 + 841 = 1483^2 + 29^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (2200139) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109997 + ... + 110016.
22200130 is an apocalyptic number.
2200130 is a deficient number, since it is larger than the sum of its proper divisors (1760122).
2200130 is a wasteful number, since it uses less digits than its factorization.
2200130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 220020.
The product of its (nonzero) digits is 12, while the sum is 8.
The square root of 2200130 is about 1483.2835197628. The cubic root of 2200130 is about 130.0617064057.
Adding to 2200130 its reverse (310022), we get a palindrome (2510152).
The spelling of 2200130 in words is "two million, two hundred thousand, one hundred thirty".
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