Base | Representation |
---|---|
bin | 1011010000100001… |
… | …1100001011010100 |
3 | 21210121122011112111 |
4 | 2310020130023110 |
5 | 22142130031234 |
6 | 1215514200404 |
7 | 134614344352 |
oct | 26410341324 |
9 | 7717564474 |
10 | 3022111444 |
11 | 13109a3070 |
12 | 704123104 |
13 | 392156a31 |
14 | 2095207d2 |
15 | 12a4b0664 |
hex | b421c2d4 |
3022111444 has 12 divisors (see below), whose sum is σ = 5769485568. Its totient is φ = 1373687000.
The previous prime is 3022111441. The next prime is 3022111457. The reversal of 3022111444 is 4441112203.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3022111441) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34342132 + ... + 34342219.
It is an arithmetic number, because the mean of its divisors is an integer number (480790464).
Almost surely, 23022111444 is an apocalyptic number.
It is an amenable number.
3022111444 is a deficient number, since it is larger than the sum of its proper divisors (2747374124).
3022111444 is a wasteful number, since it uses less digits than its factorization.
3022111444 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 68684366 (or 68684364 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 22.
The square root of 3022111444 is about 54973.7341282180. The cubic root of 3022111444 is about 1445.7842582071.
Adding to 3022111444 its reverse (4441112203), we get a palindrome (7463223647).
The spelling of 3022111444 in words is "three billion, twenty-two million, one hundred eleven thousand, four hundred forty-four".
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