Base | Representation |
---|---|
bin | 1100100110011… |
… | …1110101110101 |
3 | 10200110021020111 |
4 | 3021213311311 |
5 | 102012313013 |
6 | 5124503021 |
7 | 1211152453 |
oct | 311476565 |
9 | 120407214 |
10 | 52854133 |
11 | 27920102 |
12 | 1584aa71 |
13 | ac47547 |
14 | 703b9d3 |
15 | 499073d |
hex | 3267d75 |
52854133 has 8 divisors (see below), whose sum is σ = 53331840. Its totient is φ = 52379040.
The previous prime is 52854127. The next prime is 52854149. The reversal of 52854133 is 33145825.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-52854133 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 52854095 and 52854104.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52854103) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66766 + ... + 67552.
It is an arithmetic number, because the mean of its divisors is an integer number (6666480).
Almost surely, 252854133 is an apocalyptic number.
It is an amenable number.
52854133 is a deficient number, since it is larger than the sum of its proper divisors (477707).
52854133 is a wasteful number, since it uses less digits than its factorization.
52854133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1307.
The product of its digits is 14400, while the sum is 31.
The square root of 52854133 is about 7270.0848000556. The cubic root of 52854133 is about 375.2836561985.
Adding to 52854133 its reverse (33145825), we get a palindrome (85999958).
The spelling of 52854133 in words is "fifty-two million, eight hundred fifty-four thousand, one hundred thirty-three".
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