Base | Representation |
---|---|
bin | 1100001111010010… |
… | …1110110001000011 |
3 | 22110222000121022210 |
4 | 3003310232301003 |
5 | 23212024131123 |
6 | 1302001033203 |
7 | 144262161552 |
oct | 30364566103 |
9 | 8428017283 |
10 | 3285380163 |
11 | 143656981a |
12 | 778325803 |
13 | 404863a40 |
14 | 232491d99 |
15 | 143665e93 |
hex | c3d2ec43 |
3285380163 has 16 divisors (see below), whose sum is σ = 4719733760. Its totient is φ = 2020801824.
The previous prime is 3285380083. The next prime is 3285380167. The reversal of 3285380163 is 3610835823.
3285380163 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a de Polignac number, because none of the positive numbers 2k-3285380163 is a prime.
It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3285380167) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66798 + ... + 105036.
It is an arithmetic number, because the mean of its divisors is an integer number (294983360).
Almost surely, 23285380163 is an apocalyptic number.
3285380163 is a deficient number, since it is larger than the sum of its proper divisors (1434353597).
3285380163 is a wasteful number, since it uses less digits than its factorization.
3285380163 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40458.
The product of its (nonzero) digits is 103680, while the sum is 39.
The square root of 3285380163 is about 57318.2358678283. The cubic root of 3285380163 is about 1486.6037027556.
The spelling of 3285380163 in words is "three billion, two hundred eighty-five million, three hundred eighty thousand, one hundred sixty-three".
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