Base | Representation |
---|---|
bin | 1100001011110001… |
… | …01100101010111100 |
3 | 121212212102101120220 |
4 | 12011320230222330 |
5 | 101344021400220 |
6 | 3001024341340 |
7 | 321045166053 |
oct | 60570545274 |
9 | 17785371526 |
10 | 6541200060 |
11 | 285737846a |
12 | 1326774850 |
13 | 8032479a5 |
14 | 460a4b39a |
15 | 2843dd540 |
hex | 185e2cabc |
6541200060 has 48 divisors (see below), whose sum is σ = 18394006176. Its totient is φ = 1736829952.
The previous prime is 6541200059. The next prime is 6541200089. The reversal of 6541200060 is 600021456.
It is a self number, because there is not a number n which added to its sum of digits gives 6541200060.
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 15 ways as a sum of consecutive naturals, for example, 219969 + ... + 247928.
It is an arithmetic number, because the mean of its divisors is an integer number (383208462).
Almost surely, 26541200060 is an apocalyptic number.
6541200060 is a gapful number since it is divisible by the number (60) formed by its first and last digit.
It is an amenable number.
6541200060 is an abundant number, since it is smaller than the sum of its proper divisors (11852806116).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6541200060 is a wasteful number, since it uses less digits than its factorization.
6541200060 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 468142 (or 468140 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 24.
The square root of 6541200060 is about 80877.6857977526. The cubic root of 6541200060 is about 1870.1903454236.
The spelling of 6541200060 in words is "six billion, five hundred forty-one million, two hundred thousand, sixty".
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