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106919318 = 211231311613
BaseRepresentation
bin1100101111101…
…11010110010110
321110012001201202
412113313112112
5204332404233
614335352502
72435541062
oct627672626
9243161652
10106919318
1155398080
122b982732
13191c708c
14102b2aa2
1595bebe8
hex65f7596

106919318 has 32 divisors (see below), whose sum is σ = 184073472. Its totient is φ = 46103200.

The previous prime is 106919297. The next prime is 106919333. The reversal of 106919318 is 813919601.

It is a super-2 number, since 2×1069193182 = 22863481123170248, which contains 22 as substring.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 65480 + ... + 67092.

It is an arithmetic number, because the mean of its divisors is an integer number (5752296).

Almost surely, 2106919318 is an apocalyptic number.

106919318 is a deficient number, since it is larger than the sum of its proper divisors (77154154).

106919318 is a wasteful number, since it uses less digits than its factorization.

106919318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1780.

The product of its (nonzero) digits is 11664, while the sum is 38.

The square root of 106919318 is about 10340.1797856710. The cubic root of 106919318 is about 474.6265844524.

The spelling of 106919318 in words is "one hundred six million, nine hundred nineteen thousand, three hundred eighteen".

Divisors: 1 2 11 22 23 46 131 253 262 506 1441 1613 2882 3013 3226 6026 17743 33143 35486 37099 66286 74198 211303 408089 422606 816178 2324333 4648666 4859969 9719938 53459659 106919318