Base | Representation |
---|---|
bin | 1100100001110… |
… | …0001001100101 |
3 | 10122212111221211 |
4 | 3020130021211 |
5 | 101422402401 |
6 | 5114111421 |
7 | 1205421541 |
oct | 310341145 |
9 | 118774854 |
10 | 52544101 |
11 | 27729185 |
12 | 1571b571 |
13 | ab693ac |
14 | 6d9aa21 |
15 | 492d951 |
hex | 321c265 |
52544101 has 8 divisors (see below), whose sum is σ = 57094400. Its totient is φ = 48172320.
The previous prime is 52544081. The next prime is 52544123. The reversal of 52544101 is 10144525.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 52544101 - 27 = 52543973 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52544801) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44016 + ... + 45193.
It is an arithmetic number, because the mean of its divisors is an integer number (7136800).
Almost surely, 252544101 is an apocalyptic number.
52544101 is the 4585-th centered pentagonal number.
It is an amenable number.
52544101 is a deficient number, since it is larger than the sum of its proper divisors (4550299).
52544101 is a wasteful number, since it uses less digits than its factorization.
52544101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 89259.
The product of its (nonzero) digits is 800, while the sum is 22.
The square root of 52544101 is about 7248.7309923876. The cubic root of 52544101 is about 374.5484366077.
Adding to 52544101 its reverse (10144525), we get a palindrome (62688626).
The spelling of 52544101 in words is "fifty-two million, five hundred forty-four thousand, one hundred one".
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