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106733686 = 2137389539
BaseRepresentation
bin1100101110010…
…10000001110110
321102211122002111
412113022001312
5204310434221
614331401234
72434135633
oct627120166
9242748074
10106733686
1155280664
122b8b321a
1319160737
141026518a
159584be1
hex65ca076

106733686 has 8 divisors (see below), whose sum is σ = 161269560. Its totient is φ = 52977168.

The previous prime is 106733681. The next prime is 106733687. The reversal of 106733686 is 686337601.

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

It is a super-2 number, since 2×1067336862 = 22784159454293192, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106733681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194496 + ... + 195043.

It is an arithmetic number, because the mean of its divisors is an integer number (20158695).

Almost surely, 2106733686 is an apocalyptic number.

106733686 is a deficient number, since it is larger than the sum of its proper divisors (54535874).

106733686 is a wasteful number, since it uses less digits than its factorization.

106733686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389678.

The product of its (nonzero) digits is 108864, while the sum is 40.

The square root of 106733686 is about 10331.1996399257. The cubic root of 106733686 is about 474.3517450612.

The spelling of 106733686 in words is "one hundred six million, seven hundred thirty-three thousand, six hundred eighty-six".

Divisors: 1 2 137 274 389539 779078 53366843 106733686