Base | Representation |
---|---|
bin | 11000101000000110… |
… | …11000100001101010 |
3 | 1021010102021022101122 |
4 | 30110003120201222 |
5 | 204034130124343 |
6 | 10023535015242 |
7 | 645431322431 |
oct | 142403304152 |
9 | 37112238348 |
10 | 13221333098 |
11 | 5675109276 |
12 | 268b96a522 |
13 | 13291b812c |
14 | 8d5d02118 |
15 | 525ac2068 |
hex | 3140d886a |
13221333098 has 8 divisors (see below), whose sum is σ = 19856158020. Its totient is φ = 6602613760.
The previous prime is 13221333077. The next prime is 13221333121. The reversal of 13221333098 is 89033312231.
It can be written as a sum of positive squares in 2 ways, for example, as 13141641769 + 79691329 = 114637^2 + 8927^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 4024343 + ... + 4027626.
Almost surely, 213221333098 is an apocalyptic number.
13221333098 is a deficient number, since it is larger than the sum of its proper divisors (6634824922).
13221333098 is an equidigital number, since it uses as much as digits as its factorization.
13221333098 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8052792.
The product of its (nonzero) digits is 23328, while the sum is 35.
It can be divided in two parts, 1322133 and 3098, that added together give a palindrome (1325231).
The spelling of 13221333098 in words is "thirteen billion, two hundred twenty-one million, three hundred thirty-three thousand, ninety-eight".
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