Base | Representation |
---|---|
bin | 1011111111101110… |
… | …1101111111011101 |
3 | 22022102012012002000 |
4 | 2333323231333131 |
5 | 23043321300013 |
6 | 1251305552513 |
7 | 142540265532 |
oct | 27773557735 |
9 | 8272165060 |
10 | 3220103133 |
11 | 1402734165 |
12 | 75a4a5739 |
13 | 3c4189b90 |
14 | 22793cd89 |
15 | 13ca6e973 |
hex | bfeedfdd |
3220103133 has 32 divisors (see below), whose sum is σ = 5144697600. Its totient is φ = 1978820928.
The previous prime is 3220103129. The next prime is 3220103153. The reversal of 3220103133 is 3313010223.
It is not a de Polignac number, because 3220103133 - 22 = 3220103129 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3220103153) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 259648 + ... + 271766.
It is an arithmetic number, because the mean of its divisors is an integer number (160771800).
Almost surely, 23220103133 is an apocalyptic number.
It is an amenable number.
3220103133 is a deficient number, since it is larger than the sum of its proper divisors (1924594467).
3220103133 is a wasteful number, since it uses less digits than its factorization.
3220103133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12898 (or 12892 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 18.
The square root of 3220103133 is about 56745.9525693243. The cubic root of 3220103133 is about 1476.6920171943.
Adding to 3220103133 its reverse (3313010223), we get a palindrome (6533113356).
The spelling of 3220103133 in words is "three billion, two hundred twenty million, one hundred three thousand, one hundred thirty-three".
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