Base | Representation |
---|---|
bin | 10110011001010010… |
… | …10111010110011111 |
3 | 1011000221000110101012 |
4 | 23030221113112133 |
5 | 144110433031312 |
6 | 5305021405435 |
7 | 603643422560 |
oct | 131451272637 |
9 | 34027013335 |
10 | 12023330207 |
11 | 510a946a39 |
12 | 23b670987b |
13 | 1197c42995 |
14 | 820b72167 |
15 | 4a582d322 |
hex | 2cca5759f |
12023330207 has 8 divisors (see below), whose sum is σ = 14464156800. Its totient is φ = 9763305624.
The previous prime is 12023330171. The next prime is 12023330213. The reversal of 12023330207 is 70203332021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 12023330207 - 230 = 10949588383 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12023330107) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45200357 + ... + 45200622.
It is an arithmetic number, because the mean of its divisors is an integer number (1808019600).
Almost surely, 212023330207 is an apocalyptic number.
12023330207 is a deficient number, since it is larger than the sum of its proper divisors (2440826593).
12023330207 is an equidigital number, since it uses as much as digits as its factorization.
12023330207 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90401005.
The product of its (nonzero) digits is 1512, while the sum is 23.
Adding to 12023330207 its reverse (70203332021), we get a palindrome (82226662228).
The spelling of 12023330207 in words is "twelve billion, twenty-three million, three hundred thirty thousand, two hundred seven".
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