Base | Representation |
---|---|
bin | 101000010000101111… |
… | …001101000101011100 |
3 | 11010120210210001202212 |
4 | 220100233031011130 |
5 | 1202014000422110 |
6 | 31505415135552 |
7 | 3060202016642 |
oct | 502057150534 |
9 | 133523701685 |
10 | 43230482780 |
11 | 17374531621 |
12 | 84659745b8 |
13 | 40cc434a34 |
14 | 214164d192 |
15 | 11d0406e05 |
hex | a10bcd15c |
43230482780 has 12 divisors (see below), whose sum is σ = 90784013880. Its totient is φ = 17292193104.
The previous prime is 43230482693. The next prime is 43230482797. The reversal of 43230482780 is 8728403234.
It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1080762050 + ... + 1080762089.
It is an arithmetic number, because the mean of its divisors is an integer number (7565334490).
Almost surely, 243230482780 is an apocalyptic number.
It is an amenable number.
43230482780 is an abundant number, since it is smaller than the sum of its proper divisors (47553531100).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
43230482780 is a wasteful number, since it uses less digits than its factorization.
43230482780 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2161524148 (or 2161524146 counting only the distinct ones).
The product of its (nonzero) digits is 258048, while the sum is 41.
The spelling of 43230482780 in words is "forty-three billion, two hundred thirty million, four hundred eighty-two thousand, seven hundred eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •