Base | Representation |
---|---|
bin | 11000110100000000… |
… | …11101011111111101 |
3 | 1021101101020121122020 |
4 | 30122000131133331 |
5 | 204240213332313 |
6 | 10041504110353 |
7 | 651053406135 |
oct | 143200353775 |
9 | 37341217566 |
10 | 13321230333 |
11 | 571653a574 |
12 | 26b93053b9 |
13 | 1343ac3c18 |
14 | 9052a7ac5 |
15 | 52e756323 |
hex | 31a01d7fd |
13321230333 has 8 divisors (see below), whose sum is σ = 17975636448. Its totient is φ = 8773822224.
The previous prime is 13321230259. The next prime is 13321230341. The reversal of 13321230333 is 33303212331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13321230333 - 213 = 13321222141 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13321230133) 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, 26749210 + ... + 26749707.
It is an arithmetic number, because the mean of its divisors is an integer number (2246954556).
Almost surely, 213321230333 is an apocalyptic number.
It is an amenable number.
13321230333 is a deficient number, since it is larger than the sum of its proper divisors (4654406115).
13321230333 is an equidigital number, since it uses as much as digits as its factorization.
13321230333 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 53499003.
The product of its (nonzero) digits is 2916, while the sum is 24.
Adding to 13321230333 its reverse (33303212331), we get a palindrome (46624442664).
It can be divided in two parts, 1332 and 1230333, that added together give a triangular number (1231665 = T1569).
The spelling of 13321230333 in words is "thirteen billion, three hundred twenty-one million, two hundred thirty thousand, three hundred thirty-three".
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