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104112233 = 1729223947
BaseRepresentation
bin1100011010010…
…10000001101001
321020220110010122
412031022001221
5203123042413
614155253025
72402640131
oct615120151
9236813118
10104112233
1153850075
122aa4a175
1318753494
14db81ac1
159218108
hex634a069

104112233 has 16 divisors (see below), whose sum is σ = 114670080. Its totient is φ = 94085376.

The previous prime is 104112227. The next prime is 104112257. The reversal of 104112233 is 332211401.

It is a cyclic number.

It is not a de Polignac number, because 104112233 - 28 = 104111977 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104112733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109466 + ... + 110412.

It is an arithmetic number, because the mean of its divisors is an integer number (7166880).

Almost surely, 2104112233 is an apocalyptic number.

It is an amenable number.

104112233 is a deficient number, since it is larger than the sum of its proper divisors (10557847).

104112233 is a wasteful number, since it uses less digits than its factorization.

104112233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1216.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 104112233 is about 10203.5402189632. The cubic root of 104112233 is about 470.4360416938.

Adding to 104112233 its reverse (332211401), we get a palindrome (436323634).

The spelling of 104112233 in words is "one hundred four million, one hundred twelve thousand, two hundred thirty-three".

Divisors: 1 17 29 223 493 947 3791 6467 16099 27463 109939 211181 466871 3590077 6124249 104112233