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108682214 = 2541310039
BaseRepresentation
bin1100111101001…
…01101111100110
321120111121222012
412132211233212
5210310312324
614441234222
72456532524
oct636455746
9246447865
10108682214
1156391613
1230492972
1319693604
1410611314
15981c20e
hex67a5be6

108682214 has 8 divisors (see below), whose sum is σ = 163069680. Its totient is φ = 54325656.

The previous prime is 108682213. The next prime is 108682229. The reversal of 108682214 is 412286801.

It is a happy number.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108682213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5807 + ... + 15845.

It is an arithmetic number, because the mean of its divisors is an integer number (20383710).

Almost surely, 2108682214 is an apocalyptic number.

108682214 is a deficient number, since it is larger than the sum of its proper divisors (54387466).

108682214 is a wasteful number, since it uses less digits than its factorization.

108682214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15454.

The product of its (nonzero) digits is 6144, while the sum is 32.

The square root of 108682214 is about 10425.0762107526. The cubic root of 108682214 is about 477.2209405326.

The spelling of 108682214 in words is "one hundred eight million, six hundred eighty-two thousand, two hundred fourteen".

Divisors: 1 2 5413 10039 10826 20078 54341107 108682214