Base | Representation |
---|---|
bin | 1100101101110… |
… | …1010111110101 |
3 | 10201100201121102 |
4 | 3023131113311 |
5 | 102123214131 |
6 | 5143055445 |
7 | 1215226130 |
oct | 313352765 |
9 | 121321542 |
10 | 53335541 |
11 | 28119866 |
12 | 15a41585 |
13 | b0856bc |
14 | 7125217 |
15 | 4a381cb |
hex | 32dd5f5 |
53335541 has 8 divisors (see below), whose sum is σ = 61525440. Its totient is φ = 45288288.
The previous prime is 53335517. The next prime is 53335549. The reversal of 53335541 is 14553335.
53335541 is nontrivially palindromic in base 14.
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 53335541 - 210 = 53334517 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 (53335549) 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, 34856 + ... + 36353.
It is an arithmetic number, because the mean of its divisors is an integer number (7690680).
Almost surely, 253335541 is an apocalyptic number.
It is an amenable number.
53335541 is a deficient number, since it is larger than the sum of its proper divisors (8189899).
53335541 is a wasteful number, since it uses less digits than its factorization.
53335541 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 71323.
The product of its digits is 13500, while the sum is 29.
The square root of 53335541 is about 7303.1185804422. The cubic root of 53335541 is about 376.4196052154.
Adding to 53335541 its reverse (14553335), we get a palindrome (67888876).
The spelling of 53335541 in words is "fifty-three million, three hundred thirty-five thousand, five hundred forty-one".
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