Base | Representation |
---|---|
bin | 110011001111001111… |
… | …0100111111000101101 |
3 | 101112000101112001212212 |
4 | 1212132132213320231 |
5 | 3300321422311341 |
6 | 122314245140205 |
7 | 10643502104111 |
oct | 1463636477055 |
9 | 345011461785 |
10 | 110033010221 |
11 | 42734847192 |
12 | 193a99ba665 |
13 | a4b72b7094 |
14 | 547b737741 |
15 | 2cdee685eb |
hex | 199e7a7e2d |
110033010221 has 8 divisors (see below), whose sum is σ = 116543806200. Its totient is φ = 103526466048.
The previous prime is 110033010181. The next prime is 110033010247. The reversal of 110033010221 is 122010330011.
It can be written as a sum of positive squares in 4 ways, for example, as 27022756996 + 83010253225 = 164386^2 + 288115^2 .
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-110033010221 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 110033010196 and 110033010205.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (110033010421) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1009586 + ... + 1113251.
It is an arithmetic number, because the mean of its divisors is an integer number (14567975775).
Almost surely, 2110033010221 is an apocalyptic number.
It is an amenable number.
110033010221 is a deficient number, since it is larger than the sum of its proper divisors (6510795979).
110033010221 is a wasteful number, since it uses less digits than its factorization.
110033010221 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2125903.
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 110033010221 its reverse (122010330011), we get a palindrome (232043340232).
The spelling of 110033010221 in words is "one hundred ten billion, thirty-three million, ten thousand, two hundred twenty-one".
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