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106343027 = 715191861
BaseRepresentation
bin1100101011010…
…10101001110011
321102002210012122
412111222221303
5204210434102
614315144455
72430620660
oct625525163
9242083178
10106343027
11550340aa
122b74512b
131905498b
14101a2a67
1595090a2
hex656aa73

106343027 has 4 divisors (see below), whose sum is σ = 121534896. Its totient is φ = 91151160.

The previous prime is 106343023. The next prime is 106343033. The reversal of 106343027 is 720343601.

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 106343027 - 22 = 106343023 is a prime.

It is a super-2 number, since 2×1063430272 = 22617678783045458, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106342987 and 106343005.

It is not an unprimeable number, because it can be changed into a prime (106343023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7595924 + ... + 7595937.

It is an arithmetic number, because the mean of its divisors is an integer number (30383724).

Almost surely, 2106343027 is an apocalyptic number.

106343027 is a deficient number, since it is larger than the sum of its proper divisors (15191869).

106343027 is an equidigital number, since it uses as much as digits as its factorization.

106343027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15191868.

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 106343027 is about 10312.2755490726. The cubic root of 106343027 is about 473.7723081092.

Adding to 106343027 its reverse (720343601), we get a palindrome (826686628).

The spelling of 106343027 in words is "one hundred six million, three hundred forty-three thousand, twenty-seven".

Divisors: 1 7 15191861 106343027