Base | Representation |
---|---|
bin | 10010011011011010100001 |
3 | 100002102201112 |
4 | 102123122201 |
5 | 2214042011 |
6 | 251313105 |
7 | 56030126 |
oct | 22333241 |
9 | 10072645 |
10 | 4830881 |
11 | 27aa570 |
12 | 174b795 |
13 | 1001b13 |
14 | 8da74d |
15 | 65658b |
hex | 49b6a1 |
4830881 has 4 divisors (see below), whose sum is σ = 5270064. Its totient is φ = 4391700.
The previous prime is 4830877. The next prime is 4830899. The reversal of 4830881 is 1880384.
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 a cyclic number.
It is not a de Polignac number, because 4830881 - 22 = 4830877 is a prime.
It is a super-2 number, since 2×48308812 = 46674822472322, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4830841) 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, 219575 + ... + 219596.
It is an arithmetic number, because the mean of its divisors is an integer number (1317516).
Almost surely, 24830881 is an apocalyptic number.
It is an amenable number.
4830881 is a deficient number, since it is larger than the sum of its proper divisors (439183).
4830881 is a wasteful number, since it uses less digits than its factorization.
4830881 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 439182.
The product of its (nonzero) digits is 6144, while the sum is 32.
The square root of 4830881 is about 2197.9265228847. The cubic root of 4830881 is about 169.0475106551.
The spelling of 4830881 in words is "four million, eight hundred thirty thousand, eight hundred eighty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •