Base | Representation |
---|---|
bin | 1100100001111… |
… | …1000111010001 |
3 | 10122220010121110 |
4 | 3020133013101 |
5 | 101423244431 |
6 | 5114243533 |
7 | 1205502123 |
oct | 310370721 |
9 | 118803543 |
10 | 52556241 |
11 | 27737311 |
12 | 157265a9 |
13 | ab71a8a |
14 | 6da1213 |
15 | 4932346 |
hex | 321f1d1 |
52556241 has 8 divisors (see below), whose sum is σ = 70238560. Its totient is φ = 34955712.
The previous prime is 52556237. The next prime is 52556267. The reversal of 52556241 is 14265525.
52556241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 52556241 - 22 = 52556237 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 52556199 and 52556208.
It is not an unprimeable number, because it can be changed into a prime (52556281) 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 7 ways as a sum of consecutive naturals, for example, 18931 + ... + 21528.
It is an arithmetic number, because the mean of its divisors is an integer number (8779820).
Almost surely, 252556241 is an apocalyptic number.
It is an amenable number.
52556241 is a deficient number, since it is larger than the sum of its proper divisors (17682319).
52556241 is a wasteful number, since it uses less digits than its factorization.
52556241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40895.
The product of its digits is 12000, while the sum is 30.
The square root of 52556241 is about 7249.5683319767. The cubic root of 52556241 is about 374.5772801112.
The spelling of 52556241 in words is "fifty-two million, five hundred fifty-six thousand, two hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •