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104101133 = 195479007
BaseRepresentation
bin1100011010001…
…11010100001101
321020212212220112
412031013110031
5203122214013
614155125405
72402562563
oct615072415
9236785815
10104101133
11538427a4
122aa43865
131874b406
14db7ba33
159214ba8
hex634750d

104101133 has 4 divisors (see below), whose sum is σ = 109580160. Its totient is φ = 98622108.

The previous prime is 104101121. The next prime is 104101141. The reversal of 104101133 is 331101401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 331101401 = 1719476553.

It is a cyclic number.

It is not a de Polignac number, because 104101133 - 214 = 104084749 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104101103) 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, 2739485 + ... + 2739522.

It is an arithmetic number, because the mean of its divisors is an integer number (27395040).

Almost surely, 2104101133 is an apocalyptic number.

It is an amenable number.

104101133 is a deficient number, since it is larger than the sum of its proper divisors (5479027).

104101133 is an equidigital number, since it uses as much as digits as its factorization.

104101133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5479026.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 104101133 is about 10202.9962756045. The cubic root of 104101133 is about 470.4193224749.

Adding to 104101133 its reverse (331101401), we get a palindrome (435202534).

The spelling of 104101133 in words is "one hundred four million, one hundred one thousand, one hundred thirty-three".

Divisors: 1 19 5479007 104101133