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107216108 = 22239911173
BaseRepresentation
bin1100110001111…
…11110011101100
321110202010211222
412120333303230
5204421403413
614350002512
72441215256
oct630776354
9243663758
10107216108
115558005a
122baa6438
131929c1ac
141034ccd6
15962cb08
hex663fcec

107216108 has 12 divisors (see below), whose sum is σ = 187723200. Its totient is φ = 53580912.

The previous prime is 107216089. The next prime is 107216119. The reversal of 107216108 is 801612701.

It is a super-2 number, since 2×1072161082 = 22990587629335328, which contains 22 as substring.

It is an unprimeable number.

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, 4010 + ... + 15182.

It is an arithmetic number, because the mean of its divisors is an integer number (15643600).

Almost surely, 2107216108 is an apocalyptic number.

It is an amenable number.

107216108 is a deficient number, since it is larger than the sum of its proper divisors (80507092).

107216108 is a wasteful number, since it uses less digits than its factorization.

107216108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13576 (or 13574 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 26.

The square root of 107216108 is about 10354.5211381309. The cubic root of 107216108 is about 475.0653398574.

Adding to 107216108 its reverse (801612701), we get a palindrome (908828809).

The spelling of 107216108 in words is "one hundred seven million, two hundred sixteen thousand, one hundred eight".

Divisors: 1 2 4 2399 4798 9596 11173 22346 44692 26804027 53608054 107216108