Base | Representation |
---|---|
bin | 10101011100110010001111… |
… | …00001001111010010001110 |
3 | 20012000021020000012122111120 |
4 | 22232121013201033102032 |
5 | 22140302122332142431 |
6 | 244152531320301410 |
7 | 12635546110005300 |
oct | 1256310741172216 |
9 | 205007200178446 |
10 | 47168530740366 |
11 | 14036074a16022 |
12 | 53596b1611866 |
13 | 2041c8662bb69 |
14 | b90d7d1a7970 |
15 | 56be65c90196 |
hex | 2ae64784f48e |
47168530740366 has 96 divisors (see below), whose sum is σ = 111400590546432. Its totient is φ = 13272757344000.
The previous prime is 47168530740323. The next prime is 47168530740391. The reversal of 47168530740366 is 66304703586174.
47168530740366 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is a congruent number.
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 47 ways as a sum of consecutive naturals, for example, 93333190 + ... + 93837206.
It is an arithmetic number, because the mean of its divisors is an integer number (1160422818192).
Almost surely, 247168530740366 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 47168530740366, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55700295273216).
47168530740366 is an abundant number, since it is smaller than the sum of its proper divisors (64232059806066).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47168530740366 is a wasteful number, since it uses less digits than its factorization.
47168530740366 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 508854 (or 508847 counting only the distinct ones).
The product of its (nonzero) digits is 60963840, while the sum is 60.
The spelling of 47168530740366 in words is "forty-seven trillion, one hundred sixty-eight billion, five hundred thirty million, seven hundred forty thousand, three hundred sixty-six".
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