Base | Representation |
---|---|
bin | 101010111100101… |
… | …0111110101110110 |
3 | 10201102200121222102 |
4 | 1111321113311312 |
5 | 10422410300342 |
6 | 354555502102 |
7 | 50466114056 |
oct | 12571276566 |
9 | 3642617872 |
10 | 1441103222 |
11 | 67a5131a9 |
12 | 342757932 |
13 | 19c740500 |
14 | d9571566 |
15 | 867b3832 |
hex | 55e57d76 |
1441103222 has 24 divisors (see below), whose sum is σ = 2463933960. Its totient is φ = 630115200.
The previous prime is 1441103221. The next prime is 1441103233. The reversal of 1441103222 is 2223011441.
It is a junction number, because it is equal to n+sod(n) for n = 1441103194 and 1441103203.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1441103221) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 105779 + ... + 118622.
It is an arithmetic number, because the mean of its divisors is an integer number (102663915).
Almost surely, 21441103222 is an apocalyptic number.
1441103222 is a deficient number, since it is larger than the sum of its proper divisors (1022830738).
1441103222 is a wasteful number, since it uses less digits than its factorization.
1441103222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 224448 (or 224435 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 20.
The square root of 1441103222 is about 37961.8653651266. The cubic root of 1441103222 is about 1129.5315420570.
Adding to 1441103222 its reverse (2223011441), we get a palindrome (3664114663).
The spelling of 1441103222 in words is "one billion, four hundred forty-one million, one hundred three thousand, two hundred twenty-two".
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