Base | Representation |
---|---|
bin | 1011101100111010… |
… | …0000111011001111 |
3 | 22002220121122212201 |
4 | 2323032200323033 |
5 | 22413113104041 |
6 | 1235405342331 |
7 | 140561200006 |
oct | 27316407317 |
9 | 8086548781 |
10 | 3141144271 |
11 | 1372104201 |
12 | 737b679a7 |
13 | 3b0a02665 |
14 | 21b267c3d |
15 | 135b74631 |
hex | bb3a0ecf |
3141144271 has 2 divisors, whose sum is σ = 3141144272. Its totient is φ = 3141144270.
The previous prime is 3141144241. The next prime is 3141144319. The reversal of 3141144271 is 1724411413.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 3141144271 - 27 = 3141144143 is a prime.
It is a super-2 number, since 2×31411442712 = 19733574662472242882, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3141144241) 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 as a sum of consecutive naturals, namely, 1570572135 + 1570572136.
It is an arithmetic number, because the mean of its divisors is an integer number (1570572136).
Almost surely, 23141144271 is an apocalyptic number.
3141144271 is a deficient number, since it is larger than the sum of its proper divisors (1).
3141144271 is an equidigital number, since it uses as much as digits as its factorization.
3141144271 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 2688, while the sum is 28.
The square root of 3141144271 is about 56045.9121702912. The cubic root of 3141144271 is about 1464.5222064771.
Adding to 3141144271 its reverse (1724411413), we get a palindrome (4865555684).
The spelling of 3141144271 in words is "three billion, one hundred forty-one million, one hundred forty-four thousand, two hundred seventy-one".
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