Search a number
-
+
484730718 = 23239338027
BaseRepresentation
bin11100111001000…
…110011101011110
31020210002212112120
4130321012131132
51443042340333
6120033243410
715004100043
oct3471063536
91223085476
10484730718
112296883aa
12116403566
137956a014
144853d1ca
152c84ddb3
hex1ce4675e

484730718 has 16 divisors (see below), whose sum is σ = 973520640. Its totient is φ = 160900376.

The previous prime is 484730713. The next prime is 484730759. The reversal of 484730718 is 817037484.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 484730718.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484730711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167580 + ... + 170447.

It is an arithmetic number, because the mean of its divisors is an integer number (60845040).

Almost surely, 2484730718 is an apocalyptic number.

484730718 is an abundant number, since it is smaller than the sum of its proper divisors (488789922).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

484730718 is a wasteful number, since it uses less digits than its factorization.

484730718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338271.

The product of its (nonzero) digits is 150528, while the sum is 42.

The square root of 484730718 is about 22016.6009638182. The cubic root of 484730718 is about 785.5373647682.

The spelling of 484730718 in words is "four hundred eighty-four million, seven hundred thirty thousand, seven hundred eighteen".

Divisors: 1 2 3 6 239 478 717 1434 338027 676054 1014081 2028162 80788453 161576906 242365359 484730718