Base | Representation |
---|---|
bin | 1011111111101111… |
… | …0111010000101111 |
3 | 22022102021010011022 |
4 | 2333323313100233 |
5 | 23043324003403 |
6 | 1251310444355 |
7 | 142540514324 |
oct | 27773672057 |
9 | 8272233138 |
10 | 3220141103 |
11 | 140275a743 |
12 | 75a5036bb |
13 | 3c41a124a |
14 | 22794cb4b |
15 | 13ca7ad38 |
hex | bfef742f |
3220141103 has 4 divisors (see below), whose sum is σ = 3220273080. Its totient is φ = 3220009128.
The previous prime is 3220141091. The next prime is 3220141153. The reversal of 3220141103 is 3011410223.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3011410223 = 449 ⋅6706927.
It is a cyclic number.
It is not a de Polignac number, because 3220141103 - 26 = 3220141039 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 (3220141153) 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 3 ways as a sum of consecutive naturals, for example, 17525 + ... + 82142.
It is an arithmetic number, because the mean of its divisors is an integer number (805068270).
Almost surely, 23220141103 is an apocalyptic number.
3220141103 is a deficient number, since it is larger than the sum of its proper divisors (131977).
3220141103 is an equidigital number, since it uses as much as digits as its factorization.
3220141103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 131976.
The product of its (nonzero) digits is 144, while the sum is 17.
The square root of 3220141103 is about 56746.2871296440. The cubic root of 3220141103 is about 1476.6978213330.
Adding to 3220141103 its reverse (3011410223), we get a palindrome (6231551326).
The spelling of 3220141103 in words is "three billion, two hundred twenty million, one hundred forty-one thousand, one hundred three".
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