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BaseRepresentation
bin11000100000011110
312002200212
4120200132
511203012
62052422
7565442
oct304036
9162625
10100382
1169467
124a112
13368c9
1428822
151eb22
hex1881e

100382 has 8 divisors (see below), whose sum is σ = 153576. Its totient is φ = 49192.

The previous prime is 100379. The next prime is 100391. The reversal of 100382 is 283001.

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

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 100382.

It is an unprimeable number.

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, 368 + ... + 579.

It is an arithmetic number, because the mean of its divisors is an integer number (19197).

2100382 is an apocalyptic number.

100382 is a deficient number, since it is larger than the sum of its proper divisors (53194).

100382 is an equidigital number, since it uses as much as digits as its factorization.

100382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1002.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 100382 is about 316.8311853338. The cubic root of 100382 is about 46.4749161356.

Adding to 100382 its reverse (283001), we get a palindrome (383383).

The spelling of 100382 in words is "one hundred thousand, three hundred eighty-two".

Divisors: 1 2 53 106 947 1894 50191 100382