Base | Representation |
---|---|
bin | 1111101010100111… |
… | …1100101000000001 |
3 | 101212002000101102012 |
4 | 3322221330220001 |
5 | 32103024101400 |
6 | 1533142102305 |
7 | 206132314340 |
oct | 37251745001 |
9 | 11762011365 |
10 | 4205300225 |
11 | 1868867335 |
12 | 99441a995 |
13 | 520313339 |
14 | 2bc715b57 |
15 | 1992c9d35 |
hex | faa7ca01 |
4205300225 has 48 divisors (see below), whose sum is σ = 6151987200. Its totient is φ = 2791990080.
The previous prime is 4205300213. The next prime is 4205300261. The reversal of 4205300225 is 5220035024.
4205300225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 4205300225 - 218 = 4205038081 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 4205300225.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 688736 + ... + 694814.
It is an arithmetic number, because the mean of its divisors is an integer number (128166400).
Almost surely, 24205300225 is an apocalyptic number.
It is an amenable number.
4205300225 is a deficient number, since it is larger than the sum of its proper divisors (1946686975).
4205300225 is a wasteful number, since it uses less digits than its factorization.
4205300225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6222 (or 6217 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 23.
The square root of 4205300225 is about 64848.2862148261. The cubic root of 4205300225 is about 1614.1070539720.
Adding to 4205300225 its reverse (5220035024), we get a palindrome (9425335249).
The spelling of 4205300225 in words is "four billion, two hundred five million, three hundred thousand, two hundred twenty-five".
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