Base | Representation |
---|---|
bin | 10001000110010… |
… | …11110011100010 |
3 | 100222220120020011 |
4 | 20203023303202 |
5 | 243210103442 |
6 | 22122235134 |
7 | 3361141456 |
oct | 1043136342 |
9 | 328816204 |
10 | 143441122 |
11 | 73a72490 |
12 | 40055aaa |
13 | 23943706 |
14 | 1509c666 |
15 | c8d6117 |
hex | 88cbce2 |
143441122 has 16 divisors (see below), whose sum is σ = 237362400. Its totient is φ = 64467040.
The previous prime is 143441117. The next prime is 143441149. The reversal of 143441122 is 221144341.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a junction number, because it is equal to n+sod(n) for n = 143441093 and 143441102.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 34672 + ... + 38587.
It is an arithmetic number, because the mean of its divisors is an integer number (14835150).
Almost surely, 2143441122 is an apocalyptic number.
143441122 is a deficient number, since it is larger than the sum of its proper divisors (93921278).
143441122 is a wasteful number, since it uses less digits than its factorization.
143441122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 73361.
The product of its digits is 768, while the sum is 22.
The square root of 143441122 is about 11976.6907783411. The cubic root of 143441122 is about 523.4693095578.
Adding to 143441122 its reverse (221144341), we get a palindrome (364585463).
The spelling of 143441122 in words is "one hundred forty-three million, four hundred forty-one thousand, one hundred twenty-two".
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