Base | Representation |
---|---|
bin | 1110111111011111… |
… | …11101101011000001 |
3 | 202202221100110000001 |
4 | 13133233331223001 |
5 | 112441002003331 |
6 | 3410403000001 |
7 | 403313115451 |
oct | 73757755301 |
9 | 22687313001 |
10 | 8048859841 |
11 | 346040a590 |
12 | 1687669001 |
13 | 9b36bc579 |
14 | 564d85d61 |
15 | 32194c561 |
hex | 1dfbfdac1 |
8048859841 has 16 divisors (see below), whose sum is σ = 9031429440. Its totient is φ = 7109867520.
The previous prime is 8048859799. The next prime is 8048859851. The reversal of 8048859841 is 1489588408.
It is a cyclic number.
It is not a de Polignac number, because 8048859841 - 211 = 8048857793 is a prime.
It is not an unprimeable number, because it can be changed into a prime (8048859851) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 47205 + ... + 135373.
It is an arithmetic number, because the mean of its divisors is an integer number (564464340).
Almost surely, 28048859841 is an apocalyptic number.
It is an amenable number.
8048859841 is a deficient number, since it is larger than the sum of its proper divisors (982569599).
8048859841 is a wasteful number, since it uses less digits than its factorization.
8048859841 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 88416.
The product of its (nonzero) digits is 2949120, while the sum is 55.
The square root of 8048859841 is about 89715.4381419385. The cubic root of 8048859841 is about 2004.0633922474.
It can be divided in two parts, 804885 and 9841, that added together give a triangular number (814726 = T1276).
The spelling of 8048859841 in words is "eight billion, forty-eight million, eight hundred fifty-nine thousand, eight hundred forty-one".
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