Base | Representation |
---|---|
bin | 10110111010010011… |
… | …00101110001010101 |
3 | 1011202020000120121210 |
4 | 23131021211301111 |
5 | 200142323311313 |
6 | 5352312132033 |
7 | 613545042162 |
oct | 133511456125 |
9 | 34666016553 |
10 | 12300213333 |
11 | 5242171371 |
12 | 2473397019 |
13 | 1210408755 |
14 | 849849069 |
15 | 4becc29c3 |
hex | 2dd265c55 |
12300213333 has 8 divisors (see below), whose sum is σ = 16402081600. Its totient is φ = 8199243648.
The previous prime is 12300213287. The next prime is 12300213379. The reversal of 12300213333 is 33331200321.
It is an interprime number because it is at equal distance from previous prime (12300213287) and next prime (12300213379).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 12300213333 - 224 = 12283436117 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12300213433) 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, 192028 + ... + 247941.
It is an arithmetic number, because the mean of its divisors is an integer number (2050260200).
Almost surely, 212300213333 is an apocalyptic number.
It is an amenable number.
12300213333 is a deficient number, since it is larger than the sum of its proper divisors (4101868267).
12300213333 is an equidigital number, since it uses as much as digits as its factorization.
12300213333 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 449291.
The product of its (nonzero) digits is 972, while the sum is 21.
Adding to 12300213333 its reverse (33331200321), we get a palindrome (45631413654).
The spelling of 12300213333 in words is "twelve billion, three hundred million, two hundred thirteen thousand, three hundred thirty-three".
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