Base | Representation |
---|---|
bin | 1100000010000110110010… |
… | …1110001010101010101001 |
3 | 1201211210202222110010122110 |
4 | 3000201230232022222221 |
5 | 3213231200232011241 |
6 | 44045532052312533 |
7 | 2533600513432602 |
oct | 300415456125251 |
9 | 51753688403573 |
10 | 13230323313321 |
11 | 4240a48662014 |
12 | 1598160612749 |
13 | 74c7ca340a2a |
14 | 33a4cb472da9 |
15 | 17e23eceb816 |
hex | c086cb8aaa9 |
13230323313321 has 8 divisors (see below), whose sum is σ = 17641009751904. Its totient is φ = 8819926208480.
The previous prime is 13230323313293. The next prime is 13230323313391. The reversal of 13230323313321 is 12331332303231.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13230323313321 - 25 = 13230323313289 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13230323313391) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72226716 + ... + 72409661.
It is an arithmetic number, because the mean of its divisors is an integer number (2205126218988).
Almost surely, 213230323313321 is an apocalyptic number.
It is an amenable number.
13230323313321 is a deficient number, since it is larger than the sum of its proper divisors (4410686438583).
13230323313321 is a wasteful number, since it uses less digits than its factorization.
13230323313321 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 144666871.
The product of its (nonzero) digits is 17496, while the sum is 30.
Adding to 13230323313321 its reverse (12331332303231), we get a palindrome (25561655616552).
The spelling of 13230323313321 in words is "thirteen trillion, two hundred thirty billion, three hundred twenty-three million, three hundred thirteen thousand, three hundred twenty-one".
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