Base | Representation |
---|---|
bin | 1100001101100001… |
… | …00111001110111100 |
3 | 121220220000002022002 |
4 | 12012300213032330 |
5 | 101411244422402 |
6 | 3002310441432 |
7 | 321313605125 |
oct | 60660471674 |
9 | 17826002262 |
10 | 6555857852 |
11 | 286467a045 |
12 | 132b663278 |
13 | 8062aa63b |
14 | 46298504c |
15 | 285836602 |
hex | 186c273bc |
6555857852 has 12 divisors (see below), whose sum is σ = 11752574736. Its totient is φ = 3197979360.
The previous prime is 6555857809. The next prime is 6555857879. The reversal of 6555857852 is 2587585556.
It is a congruent number.
It is an unprimeable number.
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, 19987208 + ... + 19987535.
It is an arithmetic number, because the mean of its divisors is an integer number (979381228).
Almost surely, 26555857852 is an apocalyptic number.
It is an amenable number.
6555857852 is a deficient number, since it is larger than the sum of its proper divisors (5196716884).
6555857852 is a wasteful number, since it uses less digits than its factorization.
6555857852 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39974788 (or 39974786 counting only the distinct ones).
The product of its digits is 16800000, while the sum is 56.
The square root of 6555857852 is about 80968.2521239035. The cubic root of 6555857852 is about 1871.5862366121.
The spelling of 6555857852 in words is "six billion, five hundred fifty-five million, eight hundred fifty-seven thousand, eight hundred fifty-two".
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