Base | Representation |
---|---|
bin | 1011001100001001000010… |
… | …0110010111101011010100 |
3 | 1121120011202000112112222020 |
4 | 2303002100212113223110 |
5 | 3103033434323011200 |
6 | 42100003454133140 |
7 | 2406610033110636 |
oct | 263022046275324 |
9 | 47504660475866 |
10 | 12303212313300 |
11 | 3a13843674687 |
12 | 1468540ab11b0 |
13 | 6b3259bab79c |
14 | 30769b5d2a56 |
15 | 16507c610ea0 |
hex | b3090997ad4 |
12303212313300 has 288 divisors, whose sum is σ = 36112453238400. Its totient is φ = 3233710080000.
The previous prime is 12303212313289. The next prime is 12303212313377. The reversal of 12303212313300 is 331321230321.
It is a super-2 number, since 2×123032123133002 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 9529985655 + ... + 9529986945.
Almost surely, 212303212313300 is an apocalyptic number.
12303212313300 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 12303212313300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18056226619200).
12303212313300 is an abundant number, since it is smaller than the sum of its proper divisors (23809240925100).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12303212313300 is a wasteful number, since it uses less digits than its factorization.
12303212313300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2587 (or 2580 counting only the distinct ones).
The product of its (nonzero) digits is 1944, while the sum is 24.
Adding to 12303212313300 its reverse (331321230321), we get a palindrome (12634533543621).
The spelling of 12303212313300 in words is "twelve trillion, three hundred three billion, two hundred twelve million, three hundred thirteen thousand, three hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •