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108484 = 2237733
BaseRepresentation
bin11010011111000100
312111210221
4122133010
511432414
62154124
7631165
oct323704
9174727
10108484
1174562
1252944
133a4bc
142b76c
1522224
hex1a7c4

108484 has 12 divisors (see below), whose sum is σ = 195244. Its totient is φ = 52704.

The previous prime is 108463. The next prime is 108497. The reversal of 108484 is 484801.

It can be written as a sum of positive squares in 2 ways, for example, as 102400 + 6084 = 320^2 + 78^2 .

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a plaindrome in base 15.

It is an unprimeable number.

108484 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219 + ... + 514.

2108484 is an apocalyptic number.

It is an amenable number.

108484 is a deficient number, since it is larger than the sum of its proper divisors (86760).

108484 is a wasteful number, since it uses less digits than its factorization.

108484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774 (or 772 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 25.

The square root of 108484 is about 329.3690938749. The cubic root of 108484 is about 47.6930646375.

The spelling of 108484 in words is "one hundred eight thousand, four hundred eighty-four".

Divisors: 1 2 4 37 74 148 733 1466 2932 27121 54242 108484