Base | Representation |
---|---|
bin | 11000110100000000… |
… | …10110001011000011 |
3 | 1021101101012002110202 |
4 | 30122000112023003 |
5 | 204240211402243 |
6 | 10041503315415 |
7 | 651053222504 |
oct | 143200261303 |
9 | 37341162422 |
10 | 13321200323 |
11 | 5716519a72 |
12 | 26b92abb6b |
13 | 1343ab3372 |
14 | 90529abab |
15 | 52e74c4b8 |
hex | 31a0162c3 |
13321200323 has 8 divisors (see below), whose sum is σ = 14234204160. Its totient is φ = 12422574720.
The previous prime is 13321200301. The next prime is 13321200397. The reversal of 13321200323 is 32300212331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-13321200323 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13321200295 and 13321200304.
It is not an unprimeable number, because it can be changed into a prime (13321203323) 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 7 ways as a sum of consecutive naturals, for example, 3592643 + ... + 3596348.
It is an arithmetic number, because the mean of its divisors is an integer number (1779275520).
Almost surely, 213321200323 is an apocalyptic number.
13321200323 is a deficient number, since it is larger than the sum of its proper divisors (913003837).
13321200323 is a wasteful number, since it uses less digits than its factorization.
13321200323 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7189117.
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 13321200323 its reverse (32300212331), we get a palindrome (45621412654).
The spelling of 13321200323 in words is "thirteen billion, three hundred twenty-one million, two hundred thousand, three hundred twenty-three".
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