Base | Representation |
---|---|
bin | 1011000111111001100000… |
… | …0100011110010011010000 |
3 | 1121022012121020211000101222 |
4 | 2301332120010132103100 |
5 | 3100340200214414412 |
6 | 42002311035344212 |
7 | 2401416544636013 |
oct | 261763004362320 |
9 | 47265536730358 |
10 | 12230323201232 |
11 | 399593a66a994 |
12 | 145639a5b2068 |
13 | 6a9412036186 |
14 | 303d44ddb37a |
15 | 163213562072 |
hex | b1f9811e4d0 |
12230323201232 has 20 divisors (see below), whose sum is σ = 23696887426020. Its totient is φ = 6114997413888.
The previous prime is 12230323201183. The next prime is 12230323201259. The reversal of 12230323201232 is 23210232303221.
It can be written as a sum of positive squares in 2 ways, for example, as 12180351281296 + 49971919936 = 3490036^2 + 223544^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9646007 + ... + 10840022.
It is an arithmetic number, because the mean of its divisors is an integer number (1184844371301).
Almost surely, 212230323201232 is an apocalyptic number.
It is an amenable number.
12230323201232 is a deficient number, since it is larger than the sum of its proper divisors (11466564224788).
12230323201232 is a wasteful number, since it uses less digits than its factorization.
12230323201232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20523350 (or 20523344 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 26.
Adding to 12230323201232 its reverse (23210232303221), we get a palindrome (35440555504453).
The spelling of 12230323201232 in words is "twelve trillion, two hundred thirty billion, three hundred twenty-three million, two hundred one thousand, two hundred thirty-two".
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