Base | Representation |
---|---|
bin | 10110111010101010… |
… | …11110101110011000 |
3 | 1011202102212221011022 |
4 | 23131111132232120 |
5 | 200144123031300 |
6 | 5352503022012 |
7 | 613613403230 |
oct | 133525365630 |
9 | 34672787138 |
10 | 12303330200 |
11 | 5243a00097 |
12 | 247443a908 |
13 | 1210c5a355 |
14 | 84a01acc0 |
15 | 4c01db285 |
hex | 2dd55eb98 |
12303330200 has 192 divisors, whose sum is σ = 34317803520. Its totient is φ = 4010688000.
The previous prime is 12303330199. The next prime is 12303330217. The reversal of 12303330200 is 203330321.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5827145 + ... + 5829255.
It is an arithmetic number, because the mean of its divisors is an integer number (178738560).
Almost surely, 212303330200 is an apocalyptic number.
12303330200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 12303330200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17158901760).
12303330200 is an abundant number, since it is smaller than the sum of its proper divisors (22014473320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12303330200 is a wasteful number, since it uses less digits than its factorization.
12303330200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2338 (or 2329 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 17.
Adding to 12303330200 its reverse (203330321), we get a palindrome (12506660521).
The spelling of 12303330200 in words is "twelve billion, three hundred three million, three hundred thirty thousand, two hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.085 sec. • engine limits •