Base | Representation |
---|---|
bin | 1100011001101… |
… | …00010100011001 |
3 | 21020201221011121 |
4 | 12030310110121 |
5 | 203112221241 |
6 | 14153325241 |
7 | 2402116663 |
oct | 614642431 |
9 | 236657147 |
10 | 104023321 |
11 | 5379a296 |
12 | 2aa06821 |
13 | 18721b7c |
14 | db5b533 |
15 | 91ebad1 |
hex | 6334519 |
104023321 has 16 divisors (see below), whose sum is σ = 111485440. Its totient is φ = 96888960.
The previous prime is 104023303. The next prime is 104023327. The reversal of 104023321 is 123320401.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 104023321 - 217 = 103892249 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 104023295 and 104023304.
It is not an unprimeable number, because it can be changed into a prime (104023327) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 96775 + ... + 97843.
It is an arithmetic number, because the mean of its divisors is an integer number (6967840).
Almost surely, 2104023321 is an apocalyptic number.
It is an amenable number.
104023321 is a deficient number, since it is larger than the sum of its proper divisors (7462119).
104023321 is a wasteful number, since it uses less digits than its factorization.
104023321 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1216.
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 104023321 is about 10199.1823691902. The cubic root of 104023321 is about 470.3020858634.
Adding to 104023321 its reverse (123320401), we get a palindrome (227343722).
The spelling of 104023321 in words is "one hundred four million, twenty-three thousand, three hundred twenty-one".
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