Base | Representation |
---|---|
bin | 100110101111111… |
… | …1111000100001011 |
3 | 10100121121112210220 |
4 | 1031133333010023 |
5 | 10130324333121 |
6 | 333004241123 |
7 | 44135530134 |
oct | 11537770413 |
9 | 3317545726 |
10 | 1300230411 |
11 | 607a45397 |
12 | 3035401a3 |
13 | 1794b8b0c |
14 | c4980c8b |
15 | 792386c6 |
hex | 4d7ff10b |
1300230411 has 8 divisors (see below), whose sum is σ = 1809016320. Its totient is φ = 829132392.
The previous prime is 1300230391. The next prime is 1300230461. The reversal of 1300230411 is 1140320031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1300230411 - 29 = 1300229899 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1300230461) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9421891 + ... + 9422028.
It is an arithmetic number, because the mean of its divisors is an integer number (226127040).
Almost surely, 21300230411 is an apocalyptic number.
1300230411 is a deficient number, since it is larger than the sum of its proper divisors (508785909).
1300230411 is a wasteful number, since it uses less digits than its factorization.
1300230411 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18843945.
The product of its (nonzero) digits is 72, while the sum is 15.
The square root of 1300230411 is about 36058.7078387454. The cubic root of 1300230411 is about 1091.4573584638.
Adding to 1300230411 its reverse (1140320031), we get a palindrome (2440550442).
The spelling of 1300230411 in words is "one billion, three hundred million, two hundred thirty thousand, four hundred eleven".
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