Base | Representation |
---|---|
bin | 10011001111001110001… |
… | …000010000010011101000 |
3 | 11200101100101010102021112 |
4 | 103033032020100103220 |
5 | 133124440341332222 |
6 | 2451154031325452 |
7 | 164340502022405 |
oct | 23171610202350 |
9 | 4611311112245 |
10 | 1322013230312 |
11 | 46a732004a15 |
12 | 19426b680888 |
13 | 978858cc3c8 |
14 | 47db2db12ac |
15 | 245c67b8be2 |
hex | 133ce2104e8 |
1322013230312 has 16 divisors (see below), whose sum is σ = 2624585089860. Its totient is φ = 622123873024.
The previous prime is 1322013230297. The next prime is 1322013230327. The reversal of 1322013230312 is 2130323102231.
It is an interprime number because it is at equal distance from previous prime (1322013230297) and next prime (1322013230327).
It can be written as a sum of positive squares in 2 ways, for example, as 1307624268196 + 14388962116 = 1143514^2 + 119954^2 .
It is a super-2 number, since 2×13220132303122 (a number of 25 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4860342623 + ... + 4860342894.
Almost surely, 21322013230312 is an apocalyptic number.
It is an amenable number.
1322013230312 is a deficient number, since it is larger than the sum of its proper divisors (1302571859548).
1322013230312 is a wasteful number, since it uses less digits than its factorization.
1322013230312 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9720685540 (or 9720685536 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 1322013230312 its reverse (2130323102231), we get a palindrome (3452336332543).
The spelling of 1322013230312 in words is "one trillion, three hundred twenty-two billion, thirteen million, two hundred thirty thousand, three hundred twelve".
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