Base | Representation |
---|---|
bin | 10110111110100110… |
… | …10110001001110000 |
3 | 1011211201222020211112 |
4 | 23133103112021300 |
5 | 200231044401412 |
6 | 5400042132452 |
7 | 614464014530 |
oct | 133723261160 |
9 | 34751866745 |
10 | 12336325232 |
11 | 5260596810 |
12 | 24834b1128 |
13 | 1217a4063a |
14 | 8505694c0 |
15 | 4c3057722 |
hex | 2df4d6270 |
12336325232 has 80 divisors (see below), whose sum is σ = 29822353152. Its totient is φ = 4802664960.
The previous prime is 12336325231. The next prime is 12336325249. The reversal of 12336325232 is 23252363321.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12336325231) 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, 2038403 + ... + 2044445.
Almost surely, 212336325232 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 12336325232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14911176576).
12336325232 is an abundant number, since it is smaller than the sum of its proper divisors (17486027920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12336325232 is a wasteful number, since it uses less digits than its factorization.
12336325232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7726 (or 7720 counting only the distinct ones).
The product of its digits is 38880, while the sum is 32.
Adding to 12336325232 its reverse (23252363321), we get a palindrome (35588688553).
The spelling of 12336325232 in words is "twelve billion, three hundred thirty-six million, three hundred twenty-five thousand, two hundred thirty-two".
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