Base | Representation |
---|---|
bin | 101100100111010100… |
… | …100001000101100011 |
3 | 11120122112110002221112 |
4 | 230213110201011203 |
5 | 1241102002030313 |
6 | 34001300013535 |
7 | 3314054041631 |
oct | 544724410543 |
9 | 146575402845 |
10 | 47904330083 |
11 | 19352822245 |
12 | 934b0912ab |
13 | 4695839a5c |
14 | 2466290351 |
15 | 13a58d58a8 |
hex | b27521163 |
47904330083 has 8 divisors (see below), whose sum is σ = 48083323680. Its totient is φ = 47725397440.
The previous prime is 47904330059. The next prime is 47904330109. The reversal of 47904330083 is 38003340974.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 47904330083 - 222 = 47900135779 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 47904330083.
It is not an unprimeable number, because it can be changed into a prime (47904330043) 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, 2100938 + ... + 2123616.
It is an arithmetic number, because the mean of its divisors is an integer number (6010415460).
Almost surely, 247904330083 is an apocalyptic number.
47904330083 is a deficient number, since it is larger than the sum of its proper divisors (178993597).
47904330083 is a wasteful number, since it uses less digits than its factorization.
47904330083 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30477.
The product of its (nonzero) digits is 217728, while the sum is 41.
The spelling of 47904330083 in words is "forty-seven billion, nine hundred four million, three hundred thirty thousand, eighty-three".
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