Base | Representation |
---|---|
bin | 1011101101100111… |
… | …1001111010100011 |
3 | 22010010020100211002 |
4 | 2323121321322203 |
5 | 22414344131321 |
6 | 1235553342215 |
7 | 140625444245 |
oct | 27331717243 |
9 | 8103210732 |
10 | 3144130211 |
11 | 1373863622 |
12 | 738b6796b |
13 | 3b15097a1 |
14 | 21b804095 |
15 | 13606420b |
hex | bb679ea3 |
3144130211 has 2 divisors, whose sum is σ = 3144130212. Its totient is φ = 3144130210.
The previous prime is 3144130177. The next prime is 3144130217. The reversal of 3144130211 is 1120314413.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 3144130211 - 26 = 3144130147 is a prime.
It is not a weakly prime, because it can be changed into another prime (3144130217) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1572065105 + 1572065106.
It is an arithmetic number, because the mean of its divisors is an integer number (1572065106).
Almost surely, 23144130211 is an apocalyptic number.
3144130211 is a deficient number, since it is larger than the sum of its proper divisors (1).
3144130211 is an equidigital number, since it uses as much as digits as its factorization.
3144130211 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 288, while the sum is 20.
The square root of 3144130211 is about 56072.5441816224. The cubic root of 3144130211 is about 1464.9861128497.
Adding to 3144130211 its reverse (1120314413), we get a palindrome (4264444624).
The spelling of 3144130211 in words is "three billion, one hundred forty-four million, one hundred thirty thousand, two hundred eleven".
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