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104331163 = 719715149
BaseRepresentation
bin1100011011111…
…11011110011011
321021022120110011
412031333132123
5203202044123
614204102351
72404541326
oct615773633
9237276404
10104331163
115398a602
122ab349b7
13187cc021
14dbdb7bd
15925ce0d
hex637f79b

104331163 has 8 divisors (see below), whose sum is σ = 106898400. Its totient is φ = 101794560.

The previous prime is 104331133. The next prime is 104331169. The reversal of 104331163 is 361133401.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 104331163 - 25 = 104331131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104331169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 688 + ... + 14461.

It is an arithmetic number, because the mean of its divisors is an integer number (13362300).

Almost surely, 2104331163 is an apocalyptic number.

104331163 is a deficient number, since it is larger than the sum of its proper divisors (2567237).

104331163 is an equidigital number, since it uses as much as digits as its factorization.

104331163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15317.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 104331163 is about 10214.2627242499. The cubic root of 104331163 is about 470.7655593435.

Adding to 104331163 its reverse (361133401), we get a palindrome (465464564).

The spelling of 104331163 in words is "one hundred four million, three hundred thirty-one thousand, one hundred sixty-three".

Divisors: 1 71 97 6887 15149 1075579 1469453 104331163