Base | Representation |
---|---|
bin | 10000010001100110111011 |
3 | 22000202102211 |
4 | 100101212323 |
5 | 2043011202 |
6 | 231235551 |
7 | 51156364 |
oct | 20214673 |
9 | 8022384 |
10 | 4266427 |
11 | 2454480 |
12 | 1518bb7 |
13 | b64c19 |
14 | 7d0b6b |
15 | 5941d7 |
hex | 4119bb |
4266427 has 4 divisors (see below), whose sum is σ = 4654296. Its totient is φ = 3878560.
The previous prime is 4266397. The next prime is 4266443. The reversal of 4266427 is 7246624.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 4266427 - 219 = 3742139 is a prime.
It is a d-powerful number, because it can be written as 47 + 29 + 62 + 66 + 411 + 213 + 73 .
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4266487) 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 3 ways as a sum of consecutive naturals, for example, 193918 + ... + 193939.
It is an arithmetic number, because the mean of its divisors is an integer number (1163574).
Almost surely, 24266427 is an apocalyptic number.
4266427 is a deficient number, since it is larger than the sum of its proper divisors (387869).
4266427 is a wasteful number, since it uses less digits than its factorization.
4266427 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 387868.
The product of its digits is 16128, while the sum is 31.
The square root of 4266427 is about 2065.5331030995. The cubic root of 4266427 is about 162.1890162812.
The spelling of 4266427 in words is "four million, two hundred sixty-six thousand, four hundred twenty-seven".
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