Base | Representation |
---|---|
bin | 10011000100100001110… |
… | …100011110110111101101 |
3 | 11122021201020222101211211 |
4 | 103010201310132313231 |
5 | 132432432300300331 |
6 | 2442014510114421 |
7 | 163453133603320 |
oct | 23044164366755 |
9 | 4567636871754 |
10 | 1310532431341 |
11 | 465880434801 |
12 | 191ba67aba11 |
13 | 967761b3533 |
14 | 476043067b7 |
15 | 241539058b1 |
hex | 13121d1eded |
1310532431341 has 8 divisors (see below), whose sum is σ = 1498014113024. Its totient is φ = 1123116440400.
The previous prime is 1310532431333. The next prime is 1310532431407. The reversal of 1310532431341 is 1431342350131.
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 1310532431341 - 23 = 1310532431333 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1310532431311) 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, 16379925 + ... + 16459738.
It is an arithmetic number, because the mean of its divisors is an integer number (187251764128).
Almost surely, 21310532431341 is an apocalyptic number.
It is an amenable number.
1310532431341 is a deficient number, since it is larger than the sum of its proper divisors (187481681683).
1310532431341 is an equidigital number, since it uses as much as digits as its factorization.
1310532431341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32845371.
The product of its (nonzero) digits is 12960, while the sum is 31.
Adding to 1310532431341 its reverse (1431342350131), we get a palindrome (2741874781472).
The spelling of 1310532431341 in words is "one trillion, three hundred ten billion, five hundred thirty-two million, four hundred thirty-one thousand, three hundred forty-one".
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