1328084865 is an odd 10-digits composite number following 1328084864
and preceding 1328084866 . In scientific notation, it is written as 1.328084865 × 10^9.
The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors.
There are 694946304 positive integers (up to 1328084865) that are relatively prime to 1328084865.
1328084865 has 24 divisors, whose sum is 2345452200
The reverse of 1328084865 is 5684808231
Previous prime number is 53
Is Prime? no Number parity odd Number length 10 Sum of Digits 45 Digital Root 9
Name
one billion three hundred twenty-eight million eighty-four thousand eight hundred sixty-five
Scientific notation
1.328084865 × 10^9
Engineering notation
1.328084865 × 10^9
Prime Factorization
3 × 3 × 5 × 53 × 556849
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
442694955 Product of the distinct prime numbers
The prime factorization of 1328084865 is 3 × 3 × 5 × 53 × 556849.
Since it has a total of 5 prime factors.
7 , 3 , 86 , 83 , 611 , 697 , 3912 , 670 , 12367 , 55083 , 722921 , 97049 , 4068132 , 7982450 , 94722847 , 7184129 , 271309314 , 805620350 , 4223492837 , 1312454426
n×2
2656169730
n×3
3984254595
n×4
5312339460
n×5
6640424325
n÷2
664042432.5
n÷3
442694955
n÷3
332021216.25
n÷5
265616973
n2
1763809408642068225
n3
2.3424885803621E+27
n4
3.1110236300143E+36
n5
4.1317033976793E+45
2 √n36442.898690966
3 √n1099.1963455039
4 √n190.90023229678
5 √n66.779807910929
1 , 3 , 5 , 9 , 15 , 45 , 53 , 159 , 265 , 477 , 795 , 2385 , 556849 , 1670547 , 2784245 , 5011641 , 8352735 , 25058205 , 29512997 , 88538991 , 147564985 , 265616973 , 442694955 , 1328084865
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1328084864 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1328084865 can be divided by 24 positive divisors.
The sum of these divisors (counting 1328084865) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001111001010001111011110000001
3
Ternary
10102120000200221100
4
Quaternary
1033022033132001
5
Quinary
10204442203430
6
Senary
335441245013
8
Octal
11712173601
10
Decimal
1328084865
12
Duodecimal
310933769
16
Hexadecimal
4f28f781
20
Vigesimal
10f0ac35
36
Base36
lypgu9
md5
e9bb58c45c29e584c120896cfb105131
sha1
394af620c3505a01d360efee234c17e33de39ade
sha256
1d3d8272e869d2dccc71eadd6d295dc9249e6eed2a47a7206ae1ffc5b4ead161
sha512
9855944b74a6796508542440d9980e5c11a4dbc4c56b8c7d43ad1014fe444a133afb3bfaf5e6247a80c551e987ab59e3c47b9a6f68f258374f3c42f69ae0ee8c
ripemd-160
6d994cbcea515ede1a7a6fd2026b92f76eea740a
Diameter
2656169730
Circumference
8344603310.4556
Area
5.5411706805225E+18
Volume
9.8121932202449E+27
Surface area
2.216468272209E+19
Circumference
8344603310.4556
Perimeter
5312339460
Area
1763809408642068225
Diagonal
1878195628.0654
Surface area
1.0582856451852E+19
Volume
2.3424885803621E+27
Space diagonal
2300310462.9433
Perimeter
3984254595
Area
7.6375187765902E+17
Altitude
1150155231.4716
Surface area
7.6375187765902E+17
Volume
2.7606492667102E+26
Height
626065209.35515