Base | Representation |
---|---|
bin | 100111000011011… |
… | …0111110010010011 |
3 | 10101022210110002001 |
4 | 1032012313302103 |
5 | 10140432033321 |
6 | 334010534431 |
7 | 44321264515 |
oct | 11606676223 |
9 | 3338713061 |
10 | 1310424211 |
11 | 612778118 |
12 | 306a37417 |
13 | 17b647955 |
14 | c6075bb5 |
15 | 7a09dc91 |
hex | 4e1b7c93 |
1310424211 has 2 divisors, whose sum is σ = 1310424212. Its totient is φ = 1310424210.
The previous prime is 1310424191. The next prime is 1310424217. The reversal of 1310424211 is 1124240131.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 1310424211 - 25 = 1310424179 is a prime.
It is a super-2 number, since 2×13104242112 = 3434423225549945042, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (1310424217) 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 as a sum of consecutive naturals, namely, 655212105 + 655212106.
It is an arithmetic number, because the mean of its divisors is an integer number (655212106).
Almost surely, 21310424211 is an apocalyptic number.
1310424211 is a deficient number, since it is larger than the sum of its proper divisors (1).
1310424211 is an equidigital number, since it uses as much as digits as its factorization.
1310424211 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 192, while the sum is 19.
The square root of 1310424211 is about 36199.7819192326. The cubic root of 1310424211 is about 1094.3022767508.
Adding to 1310424211 its reverse (1124240131), we get a palindrome (2434664342).
The spelling of 1310424211 in words is "one billion, three hundred ten million, four hundred twenty-four thousand, two hundred eleven".
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