Base | Representation |
---|---|
bin | 1000001101010000… |
… | …1111001011001010 |
3 | 12200112120002221021 |
4 | 2003110033023022 |
5 | 14002444322310 |
6 | 1002340303054 |
7 | 105411133225 |
oct | 20324171312 |
9 | 5615502837 |
10 | 2203120330 |
11 | a30670a04 |
12 | 5159a1a8a |
13 | 2915849c8 |
14 | 16c8505bc |
15 | cd6365da |
hex | 8350f2ca |
2203120330 has 8 divisors (see below), whose sum is σ = 3965616612. Its totient is φ = 881248128.
The previous prime is 2203120303. The next prime is 2203120333. The reversal of 2203120330 is 330213022.
It can be written as a sum of positive squares in 2 ways, for example, as 2125486609 + 77633721 = 46103^2 + 8811^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (2203120333) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110156007 + ... + 110156026.
Almost surely, 22203120330 is an apocalyptic number.
2203120330 is a deficient number, since it is larger than the sum of its proper divisors (1762496282).
2203120330 is a wasteful number, since it uses less digits than its factorization.
2203120330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 220312040.
The product of its (nonzero) digits is 216, while the sum is 16.
The square root of 2203120330 is about 46937.4086417220. The cubic root of 2203120330 is about 1301.2060464514.
Adding to 2203120330 its reverse (330213022), we get a palindrome (2533333352).
The spelling of 2203120330 in words is "two billion, two hundred three million, one hundred twenty thousand, three hundred thirty".
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