Base | Representation |
---|---|
bin | 10110111010100011… |
… | …00011001111001111 |
3 | 1011202100221121010212 |
4 | 23131101203033033 |
5 | 200143342100421 |
6 | 5352424553035 |
7 | 613601553113 |
oct | 133521431717 |
9 | 34670847125 |
10 | 12302300111 |
11 | 5243367182 |
12 | 247402277b |
13 | 121098952a |
14 | 849c2d743 |
15 | 4c0085e5b |
hex | 2dd4633cf |
12302300111 has 8 divisors (see below), whose sum is σ = 12505927248. Its totient is φ = 12098736000.
The previous prime is 12302300083. The next prime is 12302300113. The reversal of 12302300111 is 11100320321.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-12302300111 is a prime.
It is a super-2 number, since 2×123023001112 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12302300113) 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, 535991 + ... + 558471.
It is an arithmetic number, because the mean of its divisors is an integer number (1563240906).
Almost surely, 212302300111 is an apocalyptic number.
12302300111 is a deficient number, since it is larger than the sum of its proper divisors (203627137).
12302300111 is an equidigital number, since it uses as much as digits as its factorization.
12302300111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31513.
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 12302300111 its reverse (11100320321), we get a palindrome (23402620432).
The spelling of 12302300111 in words is "twelve billion, three hundred two million, three hundred thousand, one hundred eleven".
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