Base | Representation |
---|---|
bin | 10010111100111001000… |
… | …011001010001110011001 |
3 | 11121111112202211112001021 |
4 | 102330321003022032121 |
5 | 132314134022022223 |
6 | 2434141055122441 |
7 | 163043002136455 |
oct | 22747103121631 |
9 | 4544482745037 |
10 | 1302332220313 |
11 | 46235264a8a3 |
12 | 190498513421 |
13 | 95a6a341067 |
14 | 47067203665 |
15 | 23d23a5d65d |
hex | 12f390ca399 |
1302332220313 has 8 divisors (see below), whose sum is σ = 1347342235200. Its totient is φ = 1257329005968.
The previous prime is 1302332220281. The next prime is 1302332220353. The reversal of 1302332220313 is 3130222332031.
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 1302332220313 - 25 = 1302332220281 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1302332220353) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1308981 + ... + 2078002.
It is an arithmetic number, because the mean of its divisors is an integer number (168417779400).
Almost surely, 21302332220313 is an apocalyptic number.
It is an amenable number.
1302332220313 is a deficient number, since it is larger than the sum of its proper divisors (45010014887).
1302332220313 is a wasteful number, since it uses less digits than its factorization.
1302332220313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3400271.
The product of its (nonzero) digits is 3888, while the sum is 25.
Adding to 1302332220313 its reverse (3130222332031), we get a palindrome (4432554552344).
The spelling of 1302332220313 in words is "one trillion, three hundred two billion, three hundred thirty-two million, two hundred twenty thousand, three hundred thirteen".
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