Search a number
-
+
313068262 = 21312041087
BaseRepresentation
bin10010101010010…
…000101011100110
3210211002111220211
4102222100223212
51120121141022
651022050034
710521015313
oct2252205346
9724074824
10313068262
1115079a901
1288a1991a
134cb250c0
142d815d0a
151c740e77
hex12a90ae6

313068262 has 8 divisors (see below), whose sum is σ = 505725696. Its totient is φ = 144493032.

The previous prime is 313068257. The next prime is 313068289. The reversal of 313068262 is 262860313.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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, 6020518 + ... + 6020569.

It is an arithmetic number, because the mean of its divisors is an integer number (63215712).

Almost surely, 2313068262 is an apocalyptic number.

313068262 is a deficient number, since it is larger than the sum of its proper divisors (192657434).

313068262 is a wasteful number, since it uses less digits than its factorization.

313068262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12041102.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 313068262 is about 17693.7351059634. The cubic root of 313068262 is about 679.0154885078.

The spelling of 313068262 in words is "three hundred thirteen million, sixty-eight thousand, two hundred sixty-two".

Divisors: 1 2 13 26 12041087 24082174 156534131 313068262