Base | Representation |
---|---|
bin | 1011000111111000010011… |
… | …1111110001000010000101 |
3 | 1121022011202221200021102102 |
4 | 2301332010333301002011 |
5 | 3100334021304401013 |
6 | 42002215204521445 |
7 | 2401405610654135 |
oct | 261760477610205 |
9 | 47264687607372 |
10 | 12230003200133 |
11 | 3995795a75374 |
12 | 145630b3b0285 |
13 | 6a9390954604 |
14 | 303d146dcac5 |
15 | 1631e5401d58 |
hex | b1f84ff1085 |
12230003200133 has 24 divisors (see below), whose sum is σ = 13792326225048. Its totient is φ = 10802392020992.
The previous prime is 12230003200127. The next prime is 12230003200157. The reversal of 12230003200133 is 33100230003221.
12230003200133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 6866323214689 + 5363679985444 = 2620367^2 + 2315962^2 .
It is not a de Polignac number, because 12230003200133 - 28 = 12230003199877 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 (12230003203133) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12353060 + ... + 13306317.
It is an arithmetic number, because the mean of its divisors is an integer number (574680259377).
Almost surely, 212230003200133 is an apocalyptic number.
It is an amenable number.
12230003200133 is a deficient number, since it is larger than the sum of its proper divisors (1562323024915).
12230003200133 is a wasteful number, since it uses less digits than its factorization.
12230003200133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25659493 (or 25659470 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 12230003200133 its reverse (33100230003221), we get a palindrome (45330233203354).
The spelling of 12230003200133 in words is "twelve trillion, two hundred thirty billion, three million, two hundred thousand, one hundred thirty-three".
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