Base | Representation |
---|---|
bin | 10110111110001110… |
… | …01010110110010000 |
3 | 1011211111222002012010 |
4 | 23133013022312100 |
5 | 200224240230300 |
6 | 5355445502520 |
7 | 614424621363 |
oct | 133707126620 |
9 | 34744862163 |
10 | 12333133200 |
11 | 5259806573 |
12 | 2482411a40 |
13 | 121719376b |
14 | 84dd780da |
15 | 4c2b26a50 |
hex | 2df1cad90 |
12333133200 has 60 divisors (see below), whose sum is σ = 39507140528. Its totient is φ = 3288835200.
The previous prime is 12333133177. The next prime is 12333133213. The reversal of 12333133200 is 233133321.
It is a tau number, because it is divible by the number of its divisors (60).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5137606 + ... + 5140005.
Almost surely, 212333133200 is an apocalyptic number.
12333133200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12333133200 is an abundant number, since it is smaller than the sum of its proper divisors (27174007328).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12333133200 is a wasteful number, since it uses less digits than its factorization.
12333133200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10277632 (or 10277621 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 21.
Adding to 12333133200 its reverse (233133321), we get a palindrome (12566266521).
The spelling of 12333133200 in words is "twelve billion, three hundred thirty-three million, one hundred thirty-three thousand, two hundred".
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