Base | Representation |
---|---|
bin | 1010111010100000001111… |
… | …0001110010111001011000 |
3 | 1120111012121201012021200201 |
4 | 2232220003301302321120 |
5 | 3033102403203311300 |
6 | 41304452223511544 |
7 | 2345662123041355 |
oct | 256500361627130 |
9 | 46435551167621 |
10 | 12000202010200 |
11 | 3907291210088 |
12 | 14198774585b4 |
13 | 6907ca4cbb51 |
14 | 2d6b5476562c |
15 | 15c245a2566a |
hex | aea03c72e58 |
12000202010200 has 96 divisors (see below), whose sum is σ = 27992872627200. Its totient is φ = 4784208082560.
The previous prime is 12000202010129. The next prime is 12000202010219. The reversal of 12000202010200 is 201020200021.
It is a Harshad number since it is a multiple of its sum of digits (10).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 78767299 + ... + 78919501.
It is an arithmetic number, because the mean of its divisors is an integer number (291592423200).
Almost surely, 212000202010200 is an apocalyptic number.
12000202010200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12000202010200 is an abundant number, since it is smaller than the sum of its proper divisors (15992670617000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12000202010200 is a wasteful number, since it uses less digits than its factorization.
12000202010200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 153521 (or 153512 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 10.
Adding to 12000202010200 its reverse (201020200021), we get a palindrome (12201222210221).
The spelling of 12000202010200 in words is "twelve trillion, two hundred two million, ten thousand, two hundred".
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