Base | Representation |
---|---|
bin | 10001000100110… |
… | …00010010100010 |
3 | 100222111211210001 |
4 | 20202120102202 |
5 | 243131330424 |
6 | 22113530214 |
7 | 3356302336 |
oct | 1042302242 |
9 | 328454701 |
10 | 143230114 |
11 | 739389a5 |
12 | 3bb7396a |
13 | 2389b661 |
14 | 150457c6 |
15 | c893844 |
hex | 88984a2 |
143230114 has 4 divisors (see below), whose sum is σ = 214845174. Its totient is φ = 71615056.
The previous prime is 143230091. The next prime is 143230123. The reversal of 143230114 is 411032341.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 143209089 + 21025 = 11967^2 + 145^2 .
It is a junction number, because it is equal to n+sod(n) for n = 143230091 and 143230100.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35807527 + ... + 35807530.
Almost surely, 2143230114 is an apocalyptic number.
143230114 is a deficient number, since it is larger than the sum of its proper divisors (71615060).
143230114 is an equidigital number, since it uses as much as digits as its factorization.
143230114 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 71615059.
The product of its (nonzero) digits is 288, while the sum is 19.
The square root of 143230114 is about 11967.8784251846. The cubic root of 143230114 is about 523.2125017081.
Adding to 143230114 its reverse (411032341), we get a palindrome (554262455).
The spelling of 143230114 in words is "one hundred forty-three million, two hundred thirty thousand, one hundred fourteen".
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