Base | Representation |
---|---|
bin | 10011111010011101100011 |
3 | 100211012202120 |
4 | 103322131203 |
5 | 2314021240 |
6 | 303515323 |
7 | 62241141 |
oct | 23723543 |
9 | 10735676 |
10 | 5220195 |
11 | 2a46012 |
12 | 18b8b43 |
13 | 110a096 |
14 | 99c591 |
15 | 6d1ad0 |
hex | 4fa763 |
5220195 has 16 divisors (see below), whose sum is σ = 8716032. Its totient is φ = 2662880.
The previous prime is 5220167. The next prime is 5220199. The reversal of 5220195 is 5910225.
5220195 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 5220195 - 213 = 5212003 is a prime.
It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is an Ulam number.
It is not an unprimeable number, because it can be changed into a prime (5220199) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7221 + ... + 7910.
It is an arithmetic number, because the mean of its divisors is an integer number (544752).
Almost surely, 25220195 is an apocalyptic number.
5220195 is a deficient number, since it is larger than the sum of its proper divisors (3495837).
5220195 is a wasteful number, since it uses less digits than its factorization.
5220195 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15162.
The product of its (nonzero) digits is 900, while the sum is 24.
The square root of 5220195 is about 2284.7746059513. The cubic root of 5220195 is about 173.4718095423.
The spelling of 5220195 in words is "five million, two hundred twenty thousand, one hundred ninety-five".
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