Base | Representation |
---|---|
bin | 1100101000011… |
… | …1100101001101 |
3 | 10200200212120121 |
4 | 3022013211031 |
5 | 102030443031 |
6 | 5131344541 |
7 | 1212233500 |
oct | 312074515 |
9 | 120625517 |
10 | 52984141 |
11 | 279a9851 |
12 | 158b2151 |
13 | ac91782 |
14 | 7073137 |
15 | 49b9011 |
hex | 328794d |
52984141 has 12 divisors (see below), whose sum is σ = 64879680. Its totient is φ = 43023960.
The previous prime is 52984117. The next prime is 52984147. The reversal of 52984141 is 14148925.
It is a happy number.
52984141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 52984141 - 29 = 52983629 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 52984097 and 52984106.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52984147) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27525 + ... + 29386.
It is an arithmetic number, because the mean of its divisors is an integer number (5406640).
Almost surely, 252984141 is an apocalyptic number.
It is an amenable number.
52984141 is a deficient number, since it is larger than the sum of its proper divisors (11895539).
52984141 is a wasteful number, since it uses less digits than its factorization.
52984141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56944 (or 56937 counting only the distinct ones).
The product of its digits is 11520, while the sum is 34.
The square root of 52984141 is about 7279.0206071971. The cubic root of 52984141 is about 375.5911056872.
The spelling of 52984141 in words is "fifty-two million, nine hundred eighty-four thousand, one hundred forty-one".
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