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106774 = 2197271
BaseRepresentation
bin11010000100010110
312102110121
4122010112
511404044
62142154
7623203
oct320426
9172417
10106774
1173248
125195a
13397a5
142acaa
1521984
hex1a116

106774 has 8 divisors (see below), whose sum is σ = 161568. Its totient is φ = 52920.

The previous prime is 106759. The next prime is 106781. The reversal of 106774 is 477601.

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

It is a super-2 number, since 2×1067742 = 22801374152, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

106774 is an untouchable number, because it is not equal to the sum of proper divisors of any 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, 259 + ... + 529.

It is an arithmetic number, because the mean of its divisors is an integer number (20196).

2106774 is an apocalyptic number.

106774 is a deficient number, since it is larger than the sum of its proper divisors (54794).

106774 is a wasteful number, since it uses less digits than its factorization.

106774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470.

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 106774 is about 326.7629109921. The cubic root of 106774 is about 47.4411459446.

The spelling of 106774 in words is "one hundred six thousand, seven hundred seventy-four".

Divisors: 1 2 197 271 394 542 53387 106774