Base | Representation |
---|---|
bin | 101000000100100000… |
… | …010001101000100111 |
3 | 11010001111120210021001 |
4 | 220010200101220213 |
5 | 1201103430231123 |
6 | 31433204134131 |
7 | 3052130346154 |
oct | 500440215047 |
9 | 133044523231 |
10 | 43025242663 |
11 | 1727969a697 |
12 | 8409097347 |
13 | 4098a64590 |
14 | 21222a522b |
15 | 11bc3b50ad |
hex | a04811a27 |
43025242663 has 8 divisors (see below), whose sum is σ = 46590873056. Its totient is φ = 39496183200.
The previous prime is 43025242609. The next prime is 43025242669. The reversal of 43025242663 is 36624252034.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-43025242663 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (43025242669) 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, 9140283 + ... + 9144988.
It is an arithmetic number, because the mean of its divisors is an integer number (5823859132).
Almost surely, 243025242663 is an apocalyptic number.
43025242663 is a deficient number, since it is larger than the sum of its proper divisors (3565630393).
43025242663 is a wasteful number, since it uses less digits than its factorization.
43025242663 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18285465.
The product of its (nonzero) digits is 207360, while the sum is 37.
Adding to 43025242663 its reverse (36624252034), we get a palindrome (79649494697).
The spelling of 43025242663 in words is "forty-three billion, twenty-five million, two hundred forty-two thousand, six hundred sixty-three".
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