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106214 = 2232309
BaseRepresentation
bin11001111011100110
312101200212
4121323212
511344324
62135422
7621443
oct317346
9171625
10106214
1172889
1251572
1339464
142a9ca
152170e
hex19ee6

106214 has 8 divisors (see below), whose sum is σ = 166320. Its totient is φ = 50776.

The previous prime is 106213. The next prime is 106217. The reversal of 106214 is 412601.

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

It is a super-2 number, since 2×1062142 = 22562827592, 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 106214.

It is not an unprimeable number, because it can be changed into a prime (106213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1109 + ... + 1200.

It is an arithmetic number, because the mean of its divisors is an integer number (20790).

2106214 is an apocalyptic number.

106214 is a deficient number, since it is larger than the sum of its proper divisors (60106).

106214 is a wasteful number, since it uses less digits than its factorization.

106214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2334.

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

The square root of 106214 is about 325.9048941026. The cubic root of 106214 is about 47.3580619756.

Adding to 106214 its reverse (412601), we get a palindrome (518815).

The spelling of 106214 in words is "one hundred six thousand, two hundred fourteen".

Divisors: 1 2 23 46 2309 4618 53107 106214