Base | Representation |
---|---|
bin | 1100110000101… |
… | …1011100100111 |
3 | 10201201022111010 |
4 | 3030023130213 |
5 | 102200234023 |
6 | 5151113303 |
7 | 1216643262 |
oct | 314133447 |
9 | 121638433 |
10 | 53524263 |
11 | 28238631 |
12 | 15b12833 |
13 | b120580 |
14 | 7173cd9 |
15 | 4a74093 |
hex | 330b727 |
53524263 has 8 divisors (see below), whose sum is σ = 76855408. Its totient is φ = 32937984.
The previous prime is 53524253. The next prime is 53524291. The reversal of 53524263 is 36242535.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 53524263 - 29 = 53523751 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 53524263.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53524253) 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, 686170 + ... + 686247.
It is an arithmetic number, because the mean of its divisors is an integer number (9606926).
Almost surely, 253524263 is an apocalyptic number.
53524263 is a deficient number, since it is larger than the sum of its proper divisors (23331145).
53524263 is a wasteful number, since it uses less digits than its factorization.
53524263 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1372433.
The product of its digits is 21600, while the sum is 30.
The square root of 53524263 is about 7316.0278156934. The cubic root of 53524263 is about 376.8630558439.
Adding to 53524263 its reverse (36242535), we get a palindrome (89766798).
The spelling of 53524263 in words is "fifty-three million, five hundred twenty-four thousand, two hundred sixty-three".
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