Base | Representation |
---|---|
bin | 1011001100011111… |
… | …0010011101000010 |
3 | 21202102202010002120 |
4 | 2303013302131002 |
5 | 22123310211310 |
6 | 1214111025110 |
7 | 134320316061 |
oct | 26307623502 |
9 | 7672663076 |
10 | 3005163330 |
11 | 1302377764 |
12 | 6ba50b196 |
13 | 38b7a1770 |
14 | 20718c1d8 |
15 | 128c63b70 |
hex | b31f2742 |
3005163330 has 64 divisors (see below), whose sum is σ = 7813870848. Its totient is φ = 735287040.
The previous prime is 3005163307. The next prime is 3005163331. The reversal of 3005163330 is 333615003.
3005163330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×30051633303 (a number of 29 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 3005163330.
It is not an unprimeable number, because it can be changed into a prime (3005163331) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42060 + ... + 88200.
It is an arithmetic number, because the mean of its divisors is an integer number (122091732).
Almost surely, 23005163330 is an apocalyptic number.
3005163330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 3005163330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3906935424).
3005163330 is an abundant number, since it is smaller than the sum of its proper divisors (4808707518).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3005163330 is a wasteful number, since it uses less digits than its factorization.
3005163330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46331.
The product of its (nonzero) digits is 2430, while the sum is 24.
The square root of 3005163330 is about 54819.3700255667. The cubic root of 3005163330 is about 1443.0765194512.
Adding to 3005163330 its reverse (333615003), we get a palindrome (3338778333).
The spelling of 3005163330 in words is "three billion, five million, one hundred sixty-three thousand, three hundred thirty".
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