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16982106 = 232830351
BaseRepresentation
bin100000011001…
…0000001011010
31011221210001220
41000302001122
513321411411
61403552510
7264226341
oct100620132
934853056
1016982106
1196499a9
12582b736
1336978ab
142380b58
151756b06
hex103205a

16982106 has 8 divisors (see below), whose sum is σ = 33964224. Its totient is φ = 5660700.

The previous prime is 16982093. The next prime is 16982107. The reversal of 16982106 is 60128961.

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

16982106 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (16982107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1415170 + ... + 1415181.

It is an arithmetic number, because the mean of its divisors is an integer number (4245528).

Almost surely, 216982106 is an apocalyptic number.

16982106 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

16982106 is a wasteful number, since it uses less digits than its factorization.

16982106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2830356.

The product of its (nonzero) digits is 5184, while the sum is 33.

The square root of 16982106 is about 4120.9350880595. The cubic root of 16982106 is about 257.0379107019.

The spelling of 16982106 in words is "sixteen million, nine hundred eighty-two thousand, one hundred six".

Divisors: 1 2 3 6 2830351 5660702 8491053 16982106