Base | Representation |
---|---|
bin | 10001000100111… |
… | …01101101100100 |
3 | 100222112222020122 |
4 | 20202131231210 |
5 | 243133033244 |
6 | 22114221112 |
7 | 3356424155 |
oct | 1042355544 |
9 | 328488218 |
10 | 143252324 |
11 | 73953656 |
12 | 3bb84798 |
13 | 238a87b7 |
14 | 1504d92c |
15 | c89a1ee |
hex | 889db64 |
143252324 has 24 divisors (see below), whose sum is σ = 265070400. Its totient is φ = 67551840.
The previous prime is 143252323. The next prime is 143252327. The reversal of 143252324 is 423252341.
It is a junction number, because it is equal to n+sod(n) for n = 143252293 and 143252302.
It is not an unprimeable number, because it can be changed into a prime (143252321) 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 7 ways as a sum of consecutive naturals, for example, 13289 + ... + 21519.
It is an arithmetic number, because the mean of its divisors is an integer number (11044600).
Almost surely, 2143252324 is an apocalyptic number.
It is an amenable number.
143252324 is a deficient number, since it is larger than the sum of its proper divisors (121818076).
143252324 is a wasteful number, since it uses less digits than its factorization.
143252324 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8483 (or 8481 counting only the distinct ones).
The product of its digits is 5760, while the sum is 26.
The square root of 143252324 is about 11968.8062896849. The cubic root of 143252324 is about 523.2395443198.
The spelling of 143252324 in words is "one hundred forty-three million, two hundred fifty-two thousand, three hundred twenty-four".
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