Base | Representation |
---|---|
bin | 1100001110001110… |
… | …0101000010000001 |
3 | 22110122120011112100 |
4 | 3003203211002001 |
5 | 23204401240331 |
6 | 1301320421013 |
7 | 144206024004 |
oct | 30343450201 |
9 | 8418504470 |
10 | 3280883841 |
11 | 1433a78654 |
12 | 776917769 |
13 | 40394b2b1 |
14 | 231a4153b |
15 | 143078ae6 |
hex | c38e5081 |
3280883841 has 27 divisors (see below), whose sum is σ = 4833459657. Its totient is φ = 2144525760.
The previous prime is 3280883831. The next prime is 3280883849. The reversal of 3280883841 is 1483880823.
The square root of 3280883841 is 57279.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 3061962225 + 218921616 = 55335^2 + 14796^2 .
It is not a de Polignac number, because 3280883841 - 27 = 3280883713 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (3280883849) by changing a digit.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 10481901 + ... + 10482213.
Almost surely, 23280883841 is an apocalyptic number.
3280883841 is the 57279-th square number.
3280883841 is the 28640-th centered octagonal number.
It is an amenable number.
3280883841 is a deficient number, since it is larger than the sum of its proper divisors (1552575816).
3280883841 is an frugal number, since it uses more digits than its factorization.
3280883841 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 754 (or 377 counting only the distinct ones).
The product of its (nonzero) digits is 294912, while the sum is 45.
The cubic root of 3280883841 is about 1485.9252119627.
The spelling of 3280883841 in words is "three billion, two hundred eighty million, eight hundred eighty-three thousand, eight hundred forty-one".
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