Base | Representation |
---|---|
bin | 11001011111010011010101… |
… | …000011111101010100101100 |
3 | 112200220212102112020222120122 |
4 | 121133103111003331110230 |
5 | 104143140322034311340 |
6 | 1034231014355504112 |
7 | 32420055353336600 |
oct | 3137232503752454 |
9 | 480825375228518 |
10 | 112102221010220 |
11 | 327a0315296a11 |
12 | 106a61b2bb8038 |
13 | 4a7226a521a9c |
14 | 1d97ac27db500 |
15 | ce60818e6db5 |
hex | 65f4d50fd52c |
112102221010220 has 72 divisors (see below), whose sum is σ = 285756220570464. Its totient is φ = 36763958187264.
The previous prime is 112102221010193. The next prime is 112102221010253. The reversal of 112102221010220 is 22010122201211.
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, 2486717057 + ... + 2486762136.
It is an arithmetic number, because the mean of its divisors is an integer number (3968836396812).
Almost surely, 2112102221010220 is an apocalyptic number.
112102221010220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
112102221010220 is an abundant number, since it is smaller than the sum of its proper divisors (173653999560244).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
112102221010220 is a wasteful number, since it uses less digits than its factorization.
112102221010220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4973479239 (or 4973479230 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 17.
Adding to 112102221010220 its reverse (22010122201211), we get a palindrome (134112343211431).
The spelling of 112102221010220 in words is "one hundred twelve trillion, one hundred two billion, two hundred twenty-one million, ten thousand, two hundred twenty".
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