Search a number
-
+
4198083 = 31399361
BaseRepresentation
bin10000000000111011000011
321220021200120
4100000323003
52033314313
6225551323
750453211
oct20007303
97807616
104198083
11240809a
1214a5543
13b3ca96
147b3cb1
1557dd23
hex400ec3

4198083 has 4 divisors (see below), whose sum is σ = 5597448. Its totient is φ = 2798720.

The previous prime is 4198079. The next prime is 4198093. The reversal of 4198083 is 3808914.

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 4198083 - 22 = 4198079 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (4198003) 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, 699678 + ... + 699683.

It is an arithmetic number, because the mean of its divisors is an integer number (1399362).

Almost surely, 24198083 is an apocalyptic number.

4198083 is a deficient number, since it is larger than the sum of its proper divisors (1399365).

4198083 is a wasteful number, since it uses less digits than its factorization.

4198083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1399364.

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 4198083 is about 2048.9223997019. The cubic root of 4198083 is about 161.3183137024.

The spelling of 4198083 in words is "four million, one hundred ninety-eight thousand, eighty-three".

Divisors: 1 3 1399361 4198083