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104233673 = 161364621
BaseRepresentation
bin1100011011001…
…11101011001001
321021010121201102
412031213223021
5203140434143
614202031145
72403654155
oct615475311
9237117642
10104233673
1153923335
122aaa84b5
131879683b
14dbb4065
15923e0b8
hex6367ac9

104233673 has 4 divisors (see below), whose sum is σ = 104299908. Its totient is φ = 104167440.

The previous prime is 104233667. The next prime is 104233697. The reversal of 104233673 is 376332401.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 376332401 = 415390617.

It can be written as a sum of positive squares in 2 ways, for example, as 24720784 + 79512889 = 4972^2 + 8917^2 .

It is a cyclic number.

It is not a de Polignac number, because 104233673 - 28 = 104233417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104233663) 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, 30698 + ... + 33923.

It is an arithmetic number, because the mean of its divisors is an integer number (26074977).

Almost surely, 2104233673 is an apocalyptic number.

It is an amenable number.

104233673 is a deficient number, since it is larger than the sum of its proper divisors (66235).

104233673 is an equidigital number, since it uses as much as digits as its factorization.

104233673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66234.

The product of its (nonzero) digits is 9072, while the sum is 29.

The square root of 104233673 is about 10209.4893603941. The cubic root of 104233673 is about 470.6188814138.

The spelling of 104233673 in words is "one hundred four million, two hundred thirty-three thousand, six hundred seventy-three".

Divisors: 1 1613 64621 104233673