Base | Representation |
---|---|
bin | 100111000101010… |
… | …1110011000111101 |
3 | 10101101200202122210 |
4 | 1032022232120331 |
5 | 10141211344201 |
6 | 334044331033 |
7 | 44333002422 |
oct | 11612563075 |
9 | 3341622583 |
10 | 1311434301 |
11 | 6132a8001 |
12 | 307243a79 |
13 | 17b90c638 |
14 | c6259d49 |
15 | 7a1ed1d6 |
hex | 4e2ae63d |
1311434301 has 8 divisors (see below), whose sum is σ = 1752637824. Its totient is φ = 872260160.
The previous prime is 1311434297. The next prime is 1311434329. The reversal of 1311434301 is 1034341131.
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 1311434301 - 22 = 1311434297 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1311434381) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 505836 + ... + 508421.
It is an arithmetic number, because the mean of its divisors is an integer number (219079728).
Almost surely, 21311434301 is an apocalyptic number.
It is an amenable number.
1311434301 is a deficient number, since it is larger than the sum of its proper divisors (441203523).
1311434301 is a wasteful number, since it uses less digits than its factorization.
1311434301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1014691.
The product of its (nonzero) digits is 432, while the sum is 21.
The square root of 1311434301 is about 36213.7308351404. The cubic root of 1311434301 is about 1094.5833714516.
Adding to 1311434301 its reverse (1034341131), we get a palindrome (2345775432).
The spelling of 1311434301 in words is "one billion, three hundred eleven million, four hundred thirty-four thousand, three hundred one".
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