Base | Representation |
---|---|
bin | 10110101110011000… |
… | …00100111100010110 |
3 | 1011111020211110212120 |
4 | 23113030010330112 |
5 | 144441222431011 |
6 | 5334340400410 |
7 | 611222002026 |
oct | 132714047426 |
9 | 34436743776 |
10 | 12200202006 |
11 | 51a0772383 |
12 | 24459a6106 |
13 | 11c578ca55 |
14 | 83a453a86 |
15 | 4b6119a06 |
hex | 2d7304f16 |
12200202006 has 32 divisors (see below), whose sum is σ = 24522028128. Its totient is φ = 4046488320.
The previous prime is 12200201933. The next prime is 12200202013. The reversal of 12200202006 is 60020200221.
12200202006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
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 15 ways as a sum of consecutive naturals, for example, 3405136 + ... + 3408716.
It is an arithmetic number, because the mean of its divisors is an integer number (766313379).
Almost surely, 212200202006 is an apocalyptic number.
12200202006 is an abundant number, since it is smaller than the sum of its proper divisors (12321826122).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12200202006 is a wasteful number, since it uses less digits than its factorization.
12200202006 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6256.
The product of its (nonzero) digits is 96, while the sum is 15.
Adding to 12200202006 its reverse (60020200221), we get a palindrome (72220402227).
The spelling of 12200202006 in words is "twelve billion, two hundred million, two hundred two thousand, six".
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