Base | Representation |
---|---|
bin | 1011010000100011… |
… | …0010100011110001 |
3 | 21210121210211021221 |
4 | 2310020302203301 |
5 | 22142140444441 |
6 | 1215520145041 |
7 | 134615205550 |
oct | 26410624361 |
9 | 7717724257 |
10 | 3022203121 |
11 | 1310a55a33 |
12 | 704168181 |
13 | 392189692 |
14 | 209545d97 |
15 | 12a4cc8d1 |
hex | b42328f1 |
3022203121 has 4 divisors (see below), whose sum is σ = 3453946432. Its totient is φ = 2590459812.
The previous prime is 3022203089. The next prime is 3022203131. The reversal of 3022203121 is 1213022203.
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.
It is a cyclic number.
It is not a de Polignac number, because 3022203121 - 25 = 3022203089 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3022203095 and 3022203104.
It is not an unprimeable number, because it can be changed into a prime (3022203131) 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, 215871645 + ... + 215871658.
It is an arithmetic number, because the mean of its divisors is an integer number (863486608).
Almost surely, 23022203121 is an apocalyptic number.
It is an amenable number.
3022203121 is a deficient number, since it is larger than the sum of its proper divisors (431743311).
3022203121 is an equidigital number, since it uses as much as digits as its factorization.
3022203121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 431743310.
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 3022203121 is about 54974.5679473700. The cubic root of 3022203121 is about 1445.7988775470.
Adding to 3022203121 its reverse (1213022203), we get a palindrome (4235225324).
It can be divided in two parts, 3022203 and 121, that multiplied together give a palindrome (365686563).
The spelling of 3022203121 in words is "three billion, twenty-two million, two hundred three thousand, one hundred twenty-one".
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