Base | Representation |
---|---|
bin | 110001001110000101… |
… | …000101100011000100 |
3 | 12001102011210000100111 |
4 | 301032011011203010 |
5 | 1331213442020334 |
6 | 40140113322404 |
7 | 3550442611030 |
oct | 611605054304 |
9 | 161364700314 |
10 | 52849563844 |
11 | 204602235a0 |
12 | a2ab266404 |
13 | 4ca323198c |
14 | 27b4d771c0 |
15 | 1594b20064 |
hex | c4e1458c4 |
52849563844 has 48 divisors (see below), whose sum is σ = 116887752576. Its totient is φ = 20308665600.
The previous prime is 52849563667. The next prime is 52849563847. The reversal of 52849563844 is 44836594825.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (52849563847) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1152787 + ... + 1197754.
It is an arithmetic number, because the mean of its divisors is an integer number (2435161512).
Almost surely, 252849563844 is an apocalyptic number.
It is an amenable number.
52849563844 is an abundant number, since it is smaller than the sum of its proper divisors (64038188732).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52849563844 is a wasteful number, since it uses less digits than its factorization.
52849563844 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2350636 (or 2350634 counting only the distinct ones).
The product of its digits is 33177600, while the sum is 58.
The spelling of 52849563844 in words is "fifty-two billion, eight hundred forty-nine million, five hundred sixty-three thousand, eight hundred forty-four".
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