Base | Representation |
---|---|
bin | 101111110001100010000011… |
… | …101110011100110000001011 |
3 | 1000112221111211020122120001212 |
4 | 233301202003232130300023 |
5 | 210014433344042041021 |
6 | 2022512042552003335 |
7 | 62154043324141340 |
oct | 5761420356346013 |
9 | 1015844736576055 |
10 | 210112010112011 |
11 | 60a48004110377 |
12 | 1b69514709054b |
13 | 90316291bc197 |
14 | 39c5692ca47c7 |
15 | 19457677d885b |
hex | bf1883b9cc0b |
210112010112011 has 8 divisors (see below), whose sum is σ = 240455607758304. Its totient is φ = 179850311516160.
The previous prime is 210112010111989. The next prime is 210112010112083. The reversal of 210112010112011 is 110211010211012.
210112010112011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-210112010112011 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (210112010112611) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20474757110 + ... + 20474767371.
It is an arithmetic number, because the mean of its divisors is an integer number (30056950969788).
Almost surely, 2210112010112011 is an apocalyptic number.
210112010112011 is a deficient number, since it is larger than the sum of its proper divisors (30343597646293).
210112010112011 is an equidigital number, since it uses as much as digits as its factorization.
210112010112011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40949525221.
The product of its (nonzero) digits is 8, while the sum is 14.
Adding to 210112010112011 its reverse (110211010211012), we get a palindrome (320323020323023).
Subtracting from 210112010112011 its reverse (110211010211012), we obtain a palindrome (99900999900999).
The spelling of 210112010112011 in words is "two hundred ten trillion, one hundred twelve billion, ten million, one hundred twelve thousand, eleven".
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