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106942094 = 277638721
BaseRepresentation
bin1100101111111…
…00111010001110
321110020012222022
412113330322032
5204334121334
614340050142
72435664350
oct627747216
9243205868
10106942094
11554031a6
122b993952
131920455c
14102bb0d0
1595c682e
hex65fce8e

106942094 has 8 divisors (see below), whose sum is σ = 183329328. Its totient is φ = 45832320.

The previous prime is 106942093. The next prime is 106942109. The reversal of 106942094 is 490249601.

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

It is a super-2 number, since 2×1069420942 = 22873222938209672, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106942093) 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, 3819347 + ... + 3819374.

It is an arithmetic number, because the mean of its divisors is an integer number (22916166).

Almost surely, 2106942094 is an apocalyptic number.

106942094 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

106942094 is a deficient number, since it is larger than the sum of its proper divisors (76387234).

106942094 is an equidigital number, since it uses as much as digits as its factorization.

106942094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7638730.

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 106942094 is about 10341.2810618414. The cubic root of 106942094 is about 474.6602837807.

The spelling of 106942094 in words is "one hundred six million, nine hundred forty-two thousand, ninety-four".

Divisors: 1 2 7 14 7638721 15277442 53471047 106942094