Base | Representation |
---|---|
bin | 101000010101000001… |
… | …010010101011010110 |
3 | 11010202210222102221101 |
4 | 220111001102223112 |
5 | 1202140344130032 |
6 | 31520503140314 |
7 | 3062033521135 |
oct | 502501225326 |
9 | 133683872841 |
10 | 43302333142 |
11 | 17401046892 |
12 | 8485a4469a |
13 | 41112a0843 |
14 | 214add391c |
15 | 11d689ade7 |
hex | a15052ad6 |
43302333142 has 4 divisors (see below), whose sum is σ = 64953499716. Its totient is φ = 21651166570.
The previous prime is 43302333127. The next prime is 43302333143. The reversal of 43302333142 is 24133320334.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24133320334 = 2 ⋅12066660167.
It is a self number, because there is not a number n which added to its sum of digits gives 43302333142.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (43302333143) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10825583284 + ... + 10825583287.
It is an arithmetic number, because the mean of its divisors is an integer number (16238374929).
Almost surely, 243302333142 is an apocalyptic number.
43302333142 is a deficient number, since it is larger than the sum of its proper divisors (21651166574).
43302333142 is a wasteful number, since it uses less digits than its factorization.
43302333142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21651166573.
The product of its (nonzero) digits is 15552, while the sum is 28.
Adding to 43302333142 its reverse (24133320334), we get a palindrome (67435653476).
The spelling of 43302333142 in words is "forty-three billion, three hundred two million, three hundred thirty-three thousand, one hundred forty-two".
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