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106982 = 2149359
BaseRepresentation
bin11010000111100110
312102202022
4122013212
511410412
62143142
7623621
oct320746
9172668
10106982
1173417
1251ab2
1339905
142adb8
1521a72
hex1a1e6

106982 has 8 divisors (see below), whose sum is σ = 162000. Its totient is φ = 52984.

The previous prime is 106979. The next prime is 106993. The reversal of 106982 is 289601.

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

It is a super-2 number, since 2×1069822 = 22890296648, which contains 22 as substring.

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 106982.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119 + ... + 477.

It is an arithmetic number, because the mean of its divisors is an integer number (20250).

2106982 is an apocalyptic number.

106982 is a deficient number, since it is larger than the sum of its proper divisors (55018).

106982 is a wasteful number, since it uses less digits than its factorization.

106982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 106982 is about 327.0810297159. The cubic root of 106982 is about 47.4719317092.

The spelling of 106982 in words is "one hundred six thousand, nine hundred eighty-two".

Divisors: 1 2 149 298 359 718 53491 106982