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106327061 = 176254533
BaseRepresentation
bin1100101011001…
…10110000010101
321102001222022022
412111212300111
5204204431221
614314542525
72430523301
oct625466025
9242058268
10106327061
1155023105
122b737a45
131904a629
141019ad01
1595044ab
hex6566c15

106327061 has 4 divisors (see below), whose sum is σ = 112581612. Its totient is φ = 100072512.

The previous prime is 106327051. The next prime is 106327073. The reversal of 106327061 is 160723601.

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

It can be written as a sum of positive squares in 2 ways, for example, as 34586161 + 71740900 = 5881^2 + 8470^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-106327061 is a prime.

It is a super-2 number, since 2×1063270612 = 22610887801795442, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 106327061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106327051) 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, 3127250 + ... + 3127283.

It is an arithmetic number, because the mean of its divisors is an integer number (28145403).

Almost surely, 2106327061 is an apocalyptic number.

It is an amenable number.

106327061 is a deficient number, since it is larger than the sum of its proper divisors (6254551).

106327061 is an equidigital number, since it uses as much as digits as its factorization.

106327061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6254550.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 106327061 is about 10311.5013940745. The cubic root of 106327061 is about 473.7485967057.

The spelling of 106327061 in words is "one hundred six million, three hundred twenty-seven thousand, sixty-one".

Divisors: 1 17 6254533 106327061