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106794895 = 521358979
BaseRepresentation
bin1100101110110…
…00111110001111
321102221202001111
412113120332033
5204314414040
614332552451
72434512244
oct627307617
9242852044
10106794895
1155312649
122b922727
131918255c
141027d5cb
159597dea
hex65d8f8f

106794895 has 4 divisors (see below), whose sum is σ = 128153880. Its totient is φ = 85435912.

The previous prime is 106794889. The next prime is 106794899. The reversal of 106794895 is 598497601.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 106794895 - 27 = 106794767 is a prime.

It is a super-2 number, since 2×1067948952 = 22810299196122050, which contains 22 as substring.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106794899) 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, 10679485 + ... + 10679494.

It is an arithmetic number, because the mean of its divisors is an integer number (32038470).

Almost surely, 2106794895 is an apocalyptic number.

106794895 is a deficient number, since it is larger than the sum of its proper divisors (21358985).

106794895 is an equidigital number, since it uses as much as digits as its factorization.

106794895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21358984.

The product of its (nonzero) digits is 544320, while the sum is 49.

The square root of 106794895 is about 10334.1615528305. The cubic root of 106794895 is about 474.4424038733.

The spelling of 106794895 in words is "one hundred six million, seven hundred ninety-four thousand, eight hundred ninety-five".

Divisors: 1 5 21358979 106794895