Base | Representation |
---|---|
bin | 111101101001111101010… |
… | …1000101010011110101111 |
3 | 1010000002120022002120212022 |
4 | 1323103322220222132233 |
5 | 2102314001400041341 |
6 | 30004502535100355 |
7 | 1533134441364632 |
oct | 173237250523657 |
9 | 33002508076768 |
10 | 8473880471471 |
11 | 2777830681318 |
12 | b4a3655116bb |
13 | 4961115ab0bc |
14 | 2141d0975c19 |
15 | ea659983e4b |
hex | 7b4faa2a7af |
8473880471471 has 2 divisors, whose sum is σ = 8473880471472. Its totient is φ = 8473880471470.
The previous prime is 8473880471461. The next prime is 8473880471501. The reversal of 8473880471471 is 1741740883748.
It is a weak prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-8473880471471 is a prime.
It is a super-4 number, since 4×84738804714714 (a number of 53 digits) contains 4444 as substring. Note that it is a super-d number also for d = 3.
It is a Sophie Germain prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (8473880471411) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4236940235735 + 4236940235736.
It is an arithmetic number, because the mean of its divisors is an integer number (4236940235736).
Almost surely, 28473880471471 is an apocalyptic number.
8473880471471 is a deficient number, since it is larger than the sum of its proper divisors (1).
8473880471471 is an equidigital number, since it uses as much as digits as its factorization.
8473880471471 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 33718272, while the sum is 62.
The spelling of 8473880471471 in words is "eight trillion, four hundred seventy-three billion, eight hundred eighty million, four hundred seventy-one thousand, four hundred seventy-one".
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