Base | Representation |
---|---|
bin | 1011111110100001… |
… | …11010001111000000 |
3 | 121121010101020221211 |
4 | 11333100322033000 |
5 | 101132101402220 |
6 | 2542015255504 |
7 | 315226001233 |
oct | 57720721700 |
9 | 17533336854 |
10 | 6430106560 |
11 | 27aa69a259 |
12 | 12b551a594 |
13 | 7b621b9a7 |
14 | 44ddad41a |
15 | 279796b5a |
hex | 17f43a3c0 |
6430106560 has 28 divisors (see below), whose sum is σ = 15311692008. Its totient is φ = 2572042496.
The previous prime is 6430106549. The next prime is 6430106569. The reversal of 6430106560 is 656010346.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6430106569) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10046722 + ... + 10047361.
Almost surely, 26430106560 is an apocalyptic number.
It is an amenable number.
6430106560 is an abundant number, since it is smaller than the sum of its proper divisors (8881585448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6430106560 is a wasteful number, since it uses less digits than its factorization.
6430106560 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20094100 (or 20094090 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 31.
The square root of 6430106560 is about 80187.9452286938. The cubic root of 6430106560 is about 1859.5422776266.
The spelling of 6430106560 in words is "six billion, four hundred thirty million, one hundred six thousand, five hundred sixty".
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