Base | Representation |
---|---|
bin | 110001101011100101… |
… | …001101001100001100 |
3 | 12002200200010112200211 |
4 | 301223211031030030 |
5 | 1333222144214040 |
6 | 40301154132204 |
7 | 3565632651505 |
oct | 615345151414 |
9 | 162620115624 |
10 | 53344523020 |
11 | 20694657768 |
12 | a408b81064 |
13 | 5051940529 |
14 | 28209b9bac |
15 | 15c32de8ea |
hex | c6b94d30c |
53344523020 has 24 divisors (see below), whose sum is σ = 112105504224. Its totient is φ = 21322189056.
The previous prime is 53344523009. The next prime is 53344523021. The reversal of 53344523020 is 2032544335.
It is not an unprimeable number, because it can be changed into a prime (53344523021) 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 7 ways as a sum of consecutive naturals, for example, 948237 + ... + 1002916.
It is an arithmetic number, because the mean of its divisors is an integer number (4671062676).
Almost surely, 253344523020 is an apocalyptic number.
It is an amenable number.
53344523020 is an abundant number, since it is smaller than the sum of its proper divisors (58760981204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53344523020 is a wasteful number, since it uses less digits than its factorization.
53344523020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1952529 (or 1952527 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 31.
The spelling of 53344523020 in words is "fifty-three billion, three hundred forty-four million, five hundred twenty-three thousand, twenty".
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