Base | Representation |
---|---|
bin | 1100011001111… |
… | …0000000100000 |
3 | 10121220021012122 |
4 | 3012132000200 |
5 | 101304334144 |
6 | 5055043412 |
7 | 1201140311 |
oct | 306360040 |
9 | 117807178 |
10 | 52027424 |
11 | 27405a79 |
12 | 15510568 |
13 | aa18177 |
14 | 6ca4608 |
15 | 487a7ee |
hex | 319e020 |
52027424 has 48 divisors (see below), whose sum is σ = 106686720. Its totient is φ = 24948480.
The previous prime is 52027399. The next prime is 52027427. The reversal of 52027424 is 42472025.
It is a junction number, because it is equal to n+sod(n) for n = 52027393 and 52027402.
It is not an unprimeable number, because it can be changed into a prime (52027427) 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, 177422 + ... + 177714.
It is an arithmetic number, because the mean of its divisors is an integer number (2222640).
Almost surely, 252027424 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 52027424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53343360).
52027424 is an abundant number, since it is smaller than the sum of its proper divisors (54659296).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52027424 is a wasteful number, since it uses less digits than its factorization.
52027424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 513 (or 505 counting only the distinct ones).
The product of its (nonzero) digits is 4480, while the sum is 26.
The square root of 52027424 is about 7213.0038125596. The cubic root of 52027424 is about 373.3167197822.
Adding to 52027424 its reverse (42472025), we get a palindrome (94499449).
The spelling of 52027424 in words is "fifty-two million, twenty-seven thousand, four hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •