Base | Representation |
---|---|
bin | 10101110001110011100111… |
… | …00100110101010000101100 |
3 | 20021120022120220010120012222 |
4 | 22320321303210311100230 |
5 | 22234120402020314310 |
6 | 245504424020014512 |
7 | 13041666162462101 |
oct | 1270716344652054 |
9 | 207508526116188 |
10 | 47890824385580 |
11 | 142944259442a0 |
12 | 5455690231438 |
13 | 2095115702237 |
14 | bb7cdd24aaa8 |
15 | 580b3c12c055 |
hex | 2b8e7393542c |
47890824385580 has 24 divisors (see below), whose sum is σ = 109713524956560. Its totient is φ = 17414845231040.
The previous prime is 47890824385571. The next prime is 47890824385601. The reversal of 47890824385580 is 8558342809874.
47890824385580 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108842782475 + ... + 108842782914.
It is an arithmetic number, because the mean of its divisors is an integer number (4571396873190).
Almost surely, 247890824385580 is an apocalyptic number.
It is an amenable number.
47890824385580 is an abundant number, since it is smaller than the sum of its proper divisors (61822700570980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47890824385580 is a wasteful number, since it uses less digits than its factorization.
47890824385580 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 217685565409 (or 217685565407 counting only the distinct ones).
The product of its (nonzero) digits is 619315200, while the sum is 71.
The spelling of 47890824385580 in words is "forty-seven trillion, eight hundred ninety billion, eight hundred twenty-four million, three hundred eighty-five thousand, five hundred eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •