Search a number
-
+
4116331 = 19216649
BaseRepresentation
bin1111101100111101101011
321202010112201
433230331223
52023210311
6224121031
746662652
oct17547553
97663481
104116331
11236172a
121466177
13b117cb
14792199
155649c1
hex3ecf6b

4116331 has 4 divisors (see below), whose sum is σ = 4333000. Its totient is φ = 3899664.

The previous prime is 4116323. The next prime is 4116337. The reversal of 4116331 is 1336114.

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 4116331 - 23 = 4116323 is a prime.

It is a super-2 number, since 2×41163312 = 33888361803122, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19), and also a Moran number because the ratio is a prime number: 216649 = 4116331 / (4 + 1 + 1 + 6 + 3 + 3 + 1).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4116299 and 4116308.

It is not an unprimeable number, because it can be changed into a prime (4116337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108306 + ... + 108343.

It is an arithmetic number, because the mean of its divisors is an integer number (1083250).

Almost surely, 24116331 is an apocalyptic number.

4116331 is a deficient number, since it is larger than the sum of its proper divisors (216669).

4116331 is a wasteful number, since it uses less digits than its factorization.

4116331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216668.

The product of its digits is 216, while the sum is 19.

The square root of 4116331 is about 2028.8743184337. The cubic root of 4116331 is about 160.2642897654.

The spelling of 4116331 in words is "four million, one hundred sixteen thousand, three hundred thirty-one".

Divisors: 1 19 216649 4116331