Base | Representation |
---|---|
bin | 110011010100010000… |
… | …0010000110100110101 |
3 | 101112110010000121122021 |
4 | 1212220200100310311 |
5 | 3301143002242323 |
6 | 122343054233141 |
7 | 10650613563661 |
oct | 1465040206465 |
9 | 345403017567 |
10 | 110201212213 |
11 | 428107908a4 |
12 | 194361b57b1 |
13 | a5130b9ba1 |
14 | 5495bdd8a1 |
15 | 2ceeae105d |
hex | 19a8810d35 |
110201212213 has 4 divisors (see below), whose sum is σ = 110201925600. Its totient is φ = 110200498828.
The previous prime is 110201212201. The next prime is 110201212243. The reversal of 110201212213 is 312212102011.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 312212102011 = 147047 ⋅2123213.
It is a cyclic number.
It is not a de Polignac number, because 110201212213 - 217 = 110201081141 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (110201212243) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17395 + ... + 469792.
It is an arithmetic number, because the mean of its divisors is an integer number (27550481400).
Almost surely, 2110201212213 is an apocalyptic number.
It is an amenable number.
110201212213 is a deficient number, since it is larger than the sum of its proper divisors (713387).
110201212213 is an equidigital number, since it uses as much as digits as its factorization.
110201212213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 713386.
The product of its (nonzero) digits is 48, while the sum is 16.
Adding to 110201212213 its reverse (312212102011), we get a palindrome (422413314224).
The spelling of 110201212213 in words is "one hundred ten billion, two hundred one million, two hundred twelve thousand, two hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •