Base | Representation |
---|---|
bin | 10000000111010001011111 |
3 | 21221121100222 |
4 | 100013101133 |
5 | 2040132340 |
6 | 230311555 |
7 | 50622101 |
oct | 20072137 |
9 | 7847328 |
10 | 4224095 |
11 | 2425697 |
12 | 14b85bb |
13 | b4b885 |
14 | 7bd571 |
15 | 5868b5 |
hex | 40745f |
4224095 has 8 divisors (see below), whose sum is σ = 5108400. Its totient is φ = 3352960.
The previous prime is 4224049. The next prime is 4224097. The reversal of 4224095 is 5904224.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4224095 - 28 = 4223839 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4224097) 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 7 ways as a sum of consecutive naturals, for example, 2570 + ... + 3879.
It is an arithmetic number, because the mean of its divisors is an integer number (638550).
Almost surely, 24224095 is an apocalyptic number.
4224095 is a deficient number, since it is larger than the sum of its proper divisors (884305).
4224095 is a wasteful number, since it uses less digits than its factorization.
4224095 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6585.
The product of its (nonzero) digits is 2880, while the sum is 26.
The square root of 4224095 is about 2055.2603241439. The cubic root of 4224095 is about 161.6508126776.
The spelling of 4224095 in words is "four million, two hundred twenty-four thousand, ninety-five".
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