Base | Representation |
---|---|
bin | 10001000100110… |
… | …11101101011100 |
3 | 100222112112222221 |
4 | 20202123231130 |
5 | 243132302444 |
6 | 22114115124 |
7 | 3356361232 |
oct | 1042335534 |
9 | 328475887 |
10 | 143244124 |
11 | 73948481 |
12 | 3bb7baa4 |
13 | 238a4b4a |
14 | 1504a952 |
15 | c897a84 |
hex | 889bb5c |
143244124 has 24 divisors (see below), whose sum is σ = 255910928. Its totient is φ = 70139520.
The previous prime is 143244121. The next prime is 143244151. The reversal of 143244124 is 421442341.
143244124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (143244121) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47032 + ... + 49984.
Almost surely, 2143244124 is an apocalyptic number.
It is an amenable number.
143244124 is a deficient number, since it is larger than the sum of its proper divisors (112666804).
143244124 is a wasteful number, since it uses less digits than its factorization.
143244124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3205 (or 3203 counting only the distinct ones).
The product of its digits is 3072, while the sum is 25.
The square root of 143244124 is about 11968.4637276469. The cubic root of 143244124 is about 523.2295604302.
Adding to 143244124 its reverse (421442341), we get a palindrome (564686465).
The spelling of 143244124 in words is "one hundred forty-three million, two hundred forty-four thousand, one hundred twenty-four".
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