Search a number
-
+
9682 = 247103
BaseRepresentation
bin10010111010010
3111021121
42113102
5302212
6112454
740141
oct22722
914247
109682
117302
12572a
13453a
143758
152d07
hex25d2

9682 has 8 divisors (see below), whose sum is σ = 14976. Its totient is φ = 4692.

The previous prime is 9679. The next prime is 9689. The reversal of 9682 is 2869.

9682 is nontrivially palindromic in base 8.

9682 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×96822 = 187482248, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43 + ... + 145.

It is an arithmetic number, because the mean of its divisors is an integer number (1872).

29682 is an apocalyptic number.

9682 is a deficient number, since it is larger than the sum of its proper divisors (5294).

9682 is a wasteful number, since it uses less digits than its factorization.

9682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152.

The product of its digits is 864, while the sum is 25.

The square root of 9682 is about 98.3971544304. The cubic root of 9682 is about 21.3135124059.

It can be divided in two parts, 968 and 2, that multiplied together give a square (1936 = 442).

The spelling of 9682 in words is "nine thousand, six hundred eighty-two".

Divisors: 1 2 47 94 103 206 4841 9682