Base | Representation |
---|---|
bin | 1100001110000011… |
… | …0010111011100101 |
3 | 22110121012002211211 |
4 | 3003200302323211 |
5 | 23204204414331 |
6 | 1301253031421 |
7 | 144166565122 |
oct | 30340627345 |
9 | 8417162754 |
10 | 3280154341 |
11 | 143361a562 |
12 | 776625571 |
13 | 403754239 |
14 | 2318d1749 |
15 | 142e828b1 |
hex | c3832ee5 |
3280154341 has 2 divisors, whose sum is σ = 3280154342. Its totient is φ = 3280154340.
The previous prime is 3280154321. The next prime is 3280154351. The reversal of 3280154341 is 1434510823.
3280154341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1762740225 + 1517414116 = 41985^2 + 38954^2 .
It is a cyclic number.
It is not a de Polignac number, because 3280154341 - 229 = 2743283429 is a prime.
It is a super-2 number, since 2×32801543412 = 21518825001562288562, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3280154321) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1640077170 + 1640077171.
It is an arithmetic number, because the mean of its divisors is an integer number (1640077171).
Almost surely, 23280154341 is an apocalyptic number.
It is an amenable number.
3280154341 is a deficient number, since it is larger than the sum of its proper divisors (1).
3280154341 is an equidigital number, since it uses as much as digits as its factorization.
3280154341 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 11520, while the sum is 31.
The square root of 3280154341 is about 57272.6316926331. The cubic root of 3280154341 is about 1485.8150726583.
The spelling of 3280154341 in words is "three billion, two hundred eighty million, one hundred fifty-four thousand, three hundred forty-one".
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