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104023323 = 3217679891
BaseRepresentation
bin1100011001101…
…00010100011011
321020201221011200
412030310110123
5203112221243
614153325243
72402116665
oct614642433
9236657150
10104023323
115379a298
122aa06823
1318721b81
14db5b535
1591ebad3
hex633451b

104023323 has 12 divisors (see below), whose sum is σ = 159094728. Its totient is φ = 65269440.

The previous prime is 104023303. The next prime is 104023327. The reversal of 104023323 is 323320401.

It is not a de Polignac number, because 104023323 - 29 = 104022811 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 104023296 and 104023305.

It is not an unprimeable number, because it can be changed into a prime (104023327) 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 11 ways as a sum of consecutive naturals, for example, 339793 + ... + 340098.

It is an arithmetic number, because the mean of its divisors is an integer number (13257894).

Almost surely, 2104023323 is an apocalyptic number.

104023323 is a deficient number, since it is larger than the sum of its proper divisors (55071405).

104023323 is a wasteful number, since it uses less digits than its factorization.

104023323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679914 (or 679911 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 104023323 is about 10199.1824672373. The cubic root of 104023323 is about 470.3020888775.

Adding to 104023323 its reverse (323320401), we get a palindrome (427343724).

The spelling of 104023323 in words is "one hundred four million, twenty-three thousand, three hundred twenty-three".

Divisors: 1 3 9 17 51 153 679891 2039673 6119019 11558147 34674441 104023323