Base | Representation |
---|---|
bin | 1011110011111010… |
… | …11000000111110100 |
3 | 121100220220020221022 |
4 | 11321331120013310 |
5 | 100441310200040 |
6 | 2525115440312 |
7 | 313065314033 |
oct | 57175300764 |
9 | 17326806838 |
10 | 6341100020 |
11 | 2764427332 |
12 | 128b756098 |
13 | 7a0956cb8 |
14 | 44224071a |
15 | 271a646b5 |
hex | 179f581f4 |
6341100020 has 24 divisors (see below), whose sum is σ = 13326600168. Its totient is φ = 2534480000.
The previous prime is 6341100013. The next prime is 6341100089. The reversal of 6341100020 is 200011436.
It can be written as a sum of positive squares in 4 ways, for example, as 5895184 + 6335204836 = 2428^2 + 79594^2 .
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95831 + ... + 147870.
It is an arithmetic number, because the mean of its divisors is an integer number (555275007).
Almost surely, 26341100020 is an apocalyptic number.
It is an amenable number.
6341100020 is an abundant number, since it is smaller than the sum of its proper divisors (6985500148).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6341100020 is a wasteful number, since it uses less digits than its factorization.
6341100020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 245011 (or 245009 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 17.
The square root of 6341100020 is about 79631.0242305096. The cubic root of 6341100020 is about 1850.9223567176.
Adding to 6341100020 its reverse (200011436), we get a palindrome (6541111456).
The spelling of 6341100020 in words is "six billion, three hundred forty-one million, one hundred thousand, twenty".
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