Base | Representation |
---|---|
bin | 10000001000010100011001 |
3 | 21221211020120 |
4 | 100020110121 |
5 | 2040302002 |
6 | 230343453 |
7 | 50640426 |
oct | 20102431 |
9 | 7854216 |
10 | 4228377 |
11 | 242892a |
12 | 14bab89 |
13 | b507ca |
14 | 7c0d4d |
15 | 587cbc |
hex | 408519 |
4228377 has 4 divisors (see below), whose sum is σ = 5637840. Its totient is φ = 2818916.
The previous prime is 4228373. The next prime is 4228381. The reversal of 4228377 is 7738224.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is an interprime number because it is at equal distance from previous prime (4228373) and next prime (4228381).
It is a cyclic number.
It is not a de Polignac number, because 4228377 - 22 = 4228373 is a prime.
It is a d-powerful number, because it can be written as 411 + 29 + 215 + 8 + 36 + 7 + 72 .
It is a D-number.
It is not an unprimeable number, because it can be changed into a prime (4228373) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 704727 + ... + 704732.
It is an arithmetic number, because the mean of its divisors is an integer number (1409460).
Almost surely, 24228377 is an apocalyptic number.
It is an amenable number.
4228377 is a deficient number, since it is larger than the sum of its proper divisors (1409463).
4228377 is a wasteful number, since it uses less digits than its factorization.
4228377 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1409462.
The product of its digits is 18816, while the sum is 33.
The square root of 4228377 is about 2056.3017774636. The cubic root of 4228377 is about 161.7054164857.
The spelling of 4228377 in words is "four million, two hundred twenty-eight thousand, three hundred seventy-seven".
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