Base | Representation |
---|---|
bin | 1010001110011100… |
… | …01000000100010000 |
3 | 112011121010102010100 |
4 | 11013032020010100 |
5 | 42220400241223 |
6 | 2304430332400 |
7 | 253020656265 |
oct | 50716100420 |
9 | 15147112110 |
10 | 5489852688 |
11 | 2367973641 |
12 | 109265a100 |
13 | 6964a0058 |
14 | 3a117526c |
15 | 221e68043 |
hex | 147388110 |
5489852688 has 30 divisors (see below), whose sum is σ = 15363963134. Its totient is φ = 1829950848.
The previous prime is 5489852659. The next prime is 5489852729. The reversal of 5489852688 is 8862589845.
5489852688 is a `hidden beast` number, since 548 + 9 + 8 + 5 + 2 + 6 + 88 = 666.
It can be written as a sum of positive squares in only one way, i.e., 4676918544 + 812934144 = 68388^2 + 28512^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19061845 + ... + 19062132.
Almost surely, 25489852688 is an apocalyptic number.
It is an amenable number.
5489852688 is an abundant number, since it is smaller than the sum of its proper divisors (9874110446).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5489852688 is a wasteful number, since it uses less digits than its factorization.
5489852688 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38123991 (or 38123982 counting only the distinct ones).
The product of its digits is 44236800, while the sum is 63.
The square root of 5489852688 is about 74093.5401232793. The cubic root of 5489852688 is about 1764.0879373688.
The spelling of 5489852688 in words is "five billion, four hundred eighty-nine million, eight hundred fifty-two thousand, six hundred eighty-eight".
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