Search a number
-
+
317336083 = 2313797221
BaseRepresentation
bin10010111010100…
…010101000010011
3211010010100021021
4102322202220103
51122214223313
651253340311
710602212041
oct2272425023
9733110237
10317336083
11153145329
128a337697
135098a83c
1430207391
151ccd578d
hex12ea2a13

317336083 has 4 divisors (see below), whose sum is σ = 331133328. Its totient is φ = 303538840.

The previous prime is 317336077. The next prime is 317336167. The reversal of 317336083 is 380633713.

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 317336083 - 25 = 317336051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (317336483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6898588 + ... + 6898633.

It is an arithmetic number, because the mean of its divisors is an integer number (82783332).

Almost surely, 2317336083 is an apocalyptic number.

317336083 is a deficient number, since it is larger than the sum of its proper divisors (13797245).

317336083 is a wasteful number, since it uses less digits than its factorization.

317336083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13797244.

The product of its (nonzero) digits is 27216, while the sum is 34.

The square root of 317336083 is about 17813.9294654492. The cubic root of 317336083 is about 682.0870731870.

Adding to 317336083 its reverse (380633713), we get a palindrome (697969796).

It can be divided in two parts, 317 and 336083, that added together give a square (336400 = 5802).

The spelling of 317336083 in words is "three hundred seventeen million, three hundred thirty-six thousand, eighty-three".

Divisors: 1 23 13797221 317336083