Base | Representation |
---|---|
bin | 10000001100011011101011 |
3 | 21222200100122 |
4 | 100030123223 |
5 | 2041321402 |
6 | 230553455 |
7 | 51040520 |
oct | 20143353 |
9 | 7880318 |
10 | 4245227 |
11 | 243a558 |
12 | 150888b |
13 | b5838c |
14 | 7c7147 |
15 | 58cca2 |
hex | 40c6eb |
4245227 has 16 divisors (see below), whose sum is σ = 5203200. Its totient is φ = 3382560.
The previous prime is 4245217. The next prime is 4245239. The reversal of 4245227 is 7225424.
It is a cyclic number.
It is not a de Polignac number, because 4245227 - 28 = 4244971 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 4245196 and 4245205.
It is not an unprimeable number, because it can be changed into a prime (4245217) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7577 + ... + 8117.
It is an arithmetic number, because the mean of its divisors is an integer number (325200).
Almost surely, 24245227 is an apocalyptic number.
4245227 is a deficient number, since it is larger than the sum of its proper divisors (957973).
4245227 is a wasteful number, since it uses less digits than its factorization.
4245227 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 626.
The product of its digits is 4480, while the sum is 26.
The square root of 4245227 is about 2060.3948650683. The cubic root of 4245227 is about 161.9199294394.
The spelling of 4245227 in words is "four million, two hundred forty-five thousand, two hundred twenty-seven".
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