2938641329 is an odd 10-digits composite number following 2938641328
and preceding 2938641330 . In scientific notation, it is written as 2.938641329 × 10^9.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 2704770576 positive integers (up to 2938641329) that are relatively prime to 2938641329.
2938641329 has 8 divisors, whose sum is 3173815680
The reverse of 2938641329 is 9231468392
Previous prime number is 347
Is Prime? no Number parity odd Number length 10 Sum of Digits 47 Digital Root 2
Name
two billion nine hundred thirty-eight million six hundred forty-one thousand three hundred twenty-nine
Scientific notation
2.938641329 × 10^9
Engineering notation
2.938641329 × 10^9
Prime Factorization
13 × 347 × 651439
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2938641329 Product of the distinct prime numbers
The prime factorization of 2938641329 is 13 × 347 × 651439.
Since it has a total of 3 prime factors.
9 , 10 , 75 , 64 , 808 , 778 , 4343 , 2293 , 59990 , 57094 , 129135 , 253654 , 3677248 , 3397080 , 35176052 , 78695445 , 374021008 , 458442393 , 3695545033 , 6620849687
n×2
5877282658
n×3
8815923987
n×4
11754565316
n×5
14693206645
n÷2
1469320664.5
n÷3
979547109.66667
n÷3
734660332.25
n÷5
587728265.8
n2
8635612860506886241
n3
2.5376968853129E+28
n4
7.4573809476552E+37
n5
2.1914567858877E+47
2 √n54209.236565368
3 √n1432.3490380792
4 √n232.82877091409
5 √n78.276124701245
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-2938641328 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2938641329 can be divided by 8 positive divisors.
The sum of these divisors (counting 2938641329) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101111001010000001101110110001
3
Ternary
21120210120110001202
4
Quaternary
2233022001232301
5
Quinary
22004243010304
6
Senary
1203333140545
8
Octal
25712015661
10
Decimal
2938641329
12
Duodecimal
6a018a755
16
Hexadecimal
af281bb1
20
Vigesimal
25i6a369
36
Base36
1clla5t
md5
85ec6fda9a451b01f51058f59aa9f03e
sha1
702fbf60a2617a643452ae2607cec3fa63caad7e
sha256
8b8b05f52c3b7e3eec7e4466f4fa59f6c03411f28675110dc6392c892536c713
sha512
bfb03720e08fd54a3b4a14731eac703efd555f68ff884ee366fe939b87b343f0dfb7f5f742b588c359ff5a51c394fcfbc480233a47987c7de386e712b8da69b3
ripemd-160
7d793622607e7c921186be81856116303d5f6e1c
Diameter
5877282658
Circumference
18464028021.443
Area
2.7129577921814E+19
Volume
1.0629879855916E+29
Surface area
1.0851831168726E+20
Circumference
18464028021.443
Perimeter
11754565316
Area
8635612860506886241
Diagonal
4155866422.4219
Surface area
5.1813677163041E+19
Volume
2.5376968853129E+28
Space diagonal
5089876087.0497
Perimeter
8815923987
Area
3.7393300572233E+18
Altitude
2544938043.5249
Surface area
3.7393300572233E+18
Volume
2.9907044603346E+27
Height
1385288807.474