Base | Representation |
---|---|
bin | 10110111010010001… |
… | …10010011111100111 |
3 | 1011202012121220111220 |
4 | 23131020302133213 |
5 | 200142300101203 |
6 | 5352303431423 |
7 | 613543205640 |
oct | 133510623747 |
9 | 34665556456 |
10 | 12300003303 |
11 | 5242038595 |
12 | 24732b5573 |
13 | 1210363c83 |
14 | 8497d26c7 |
15 | 4bec80653 |
hex | 2dd2327e7 |
12300003303 has 16 divisors (see below), whose sum is σ = 18914818560. Its totient is φ = 6964089696.
The previous prime is 12300003281. The next prime is 12300003323. The reversal of 12300003303 is 30330000321.
It is not a de Polignac number, because 12300003303 - 25 = 12300003271 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12300003323) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2684475 + ... + 2689052.
It is an arithmetic number, because the mean of its divisors is an integer number (1182176160).
Almost surely, 212300003303 is an apocalyptic number.
12300003303 is a deficient number, since it is larger than the sum of its proper divisors (6614815257).
12300003303 is a wasteful number, since it uses less digits than its factorization.
12300003303 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5373646.
The product of its (nonzero) digits is 162, while the sum is 15.
Adding to 12300003303 its reverse (30330000321), we get a palindrome (42630003624).
The spelling of 12300003303 in words is "twelve billion, three hundred million, three thousand, three hundred three".
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