Base | Representation |
---|---|
bin | 10000100100001000010011 |
3 | 22011121111121 |
4 | 100210020103 |
5 | 2102423131 |
6 | 233023111 |
7 | 51623512 |
oct | 20441023 |
9 | 8147447 |
10 | 4342291 |
11 | 24a6478 |
12 | 1554a97 |
13 | b90605 |
14 | 810679 |
15 | 5ab911 |
hex | 424213 |
4342291 has 4 divisors (see below), whose sum is σ = 4347000. Its totient is φ = 4337584.
The previous prime is 4342277. The next prime is 4342301. The reversal of 4342291 is 1922434.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It is a cyclic number.
It is not a de Polignac number, because 4342291 - 217 = 4211219 is a prime.
It is a super-2 number, since 2×43422912 = 37710982257362, which contains 22 as substring.
It is a d-powerful number, because it can be written as 47 + 32 + 411 + 29 + 217 + 9 + 1 .
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4342231) 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, 466 + ... + 2983.
It is an arithmetic number, because the mean of its divisors is an integer number (1086750).
Almost surely, 24342291 is an apocalyptic number.
4342291 is a deficient number, since it is larger than the sum of its proper divisors (4709).
4342291 is a wasteful number, since it uses less digits than its factorization.
4342291 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4708.
The product of its digits is 1728, while the sum is 25.
The square root of 4342291 is about 2083.8164506501. The cubic root of 4342291 is about 163.1447019455.
The spelling of 4342291 in words is "four million, three hundred forty-two thousand, two hundred ninety-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.089 sec. • engine limits •