Base | Representation |
---|---|
bin | 10110111010101010… |
… | …00110110001100100 |
3 | 1011202102200221120222 |
4 | 23131111012301210 |
5 | 200144111411400 |
6 | 5352500543512 |
7 | 613612514225 |
oct | 133525066144 |
9 | 34672627528 |
10 | 12303232100 |
11 | 5243943415 |
12 | 24743b1b98 |
13 | 1210c247c3 |
14 | 849dd324c |
15 | 4c01bc185 |
hex | 2dd546c64 |
12303232100 has 36 divisors (see below), whose sum is σ = 26703124224. Its totient is φ = 4920350880.
The previous prime is 12303232099. The next prime is 12303232141. The reversal of 12303232100 is 123230321.
12303232100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 774437 + ... + 790163.
Almost surely, 212303232100 is an apocalyptic number.
12303232100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12303232100 is an abundant number, since it is smaller than the sum of its proper divisors (14399892124).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12303232100 is a wasteful number, since it uses less digits than its factorization.
12303232100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23564 (or 23557 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 12303232100 its reverse (123230321), we get a palindrome (12426462421).
The spelling of 12303232100 in words is "twelve billion, three hundred three million, two hundred thirty-two thousand, one hundred".
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