Base | Representation |
---|---|
bin | 11101010000001010100… |
… | …001010110110111111100 |
3 | 21010011201202212011201100 |
4 | 131100022201112313330 |
5 | 230413413112224012 |
6 | 4135252145013100 |
7 | 265143104236311 |
oct | 35201241266774 |
9 | 7104652764640 |
10 | 2010221211132 |
11 | 705591516012 |
12 | 285717024190 |
13 | 1177420245b4 |
14 | 6d41c156d08 |
15 | 374554d48dc |
hex | 1d40a856dfc |
2010221211132 has 36 divisors (see below), whose sum is σ = 5089601597080. Its totient is φ = 668991219552.
The previous prime is 2010221211127. The next prime is 2010221211133. The reversal of 2010221211132 is 2311121220102.
2010221211132 is a `hidden beast` number, since 201 + 0 + 221 + 211 + 1 + 32 = 666.
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2010221211133) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45082303 + ... + 45126870.
Almost surely, 22010221211132 is an apocalyptic number.
It is an amenable number.
2010221211132 is an abundant number, since it is smaller than the sum of its proper divisors (3079380385948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2010221211132 is a wasteful number, since it uses less digits than its factorization.
2010221211132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 90209802 (or 90209797 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 18.
Adding to 2010221211132 its reverse (2311121220102), we get a palindrome (4321342431234).
The spelling of 2010221211132 in words is "two trillion, ten billion, two hundred twenty-one million, two hundred eleven thousand, one hundred thirty-two".
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