Base | Representation |
---|---|
bin | 1001000110110000… |
… | …11000110110010001 |
3 | 110121200200201212012 |
4 | 10203120120312101 |
5 | 40002433004324 |
6 | 2125030512305 |
7 | 232100046344 |
oct | 44330306621 |
9 | 13550621765 |
10 | 4888563089 |
11 | 2089514893 |
12 | b45205695 |
13 | 5cba424a7 |
14 | 34537445b |
15 | 1d929320e |
hex | 123618d91 |
4888563089 has 4 divisors (see below), whose sum is σ = 5057134260. Its totient is φ = 4719991920.
The previous prime is 4888563079. The next prime is 4888563103. The reversal of 4888563089 is 9803658884.
4888563089 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 817102225 + 4071460864 = 28585^2 + 63808^2 .
It is a cyclic number.
It is not a de Polignac number, because 4888563089 - 212 = 4888558993 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4888563079) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84285542 + ... + 84285599.
It is an arithmetic number, because the mean of its divisors is an integer number (1264283565).
Almost surely, 24888563089 is an apocalyptic number.
It is an amenable number.
4888563089 is a deficient number, since it is larger than the sum of its proper divisors (168571171).
4888563089 is a wasteful number, since it uses less digits than its factorization.
4888563089 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 168571170.
The product of its (nonzero) digits is 13271040, while the sum is 59.
The square root of 4888563089 is about 69918.2600541518. The cubic root of 4888563089 is about 1697.1767544237.
The spelling of 4888563089 in words is "four billion, eight hundred eighty-eight million, five hundred sixty-three thousand, eighty-nine".
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