3944394089 is an odd 10-digits composite number following 3944394088
and preceding 3944394090 . In scientific notation, it is written as 3.944394089 × 10^9.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 3815856000 positive integers (up to 3944394089) that are relatively prime to 3944394089.
3944394089 has 8 divisors, whose sum is 4073018880
The reverse of 3944394089 is 9804934493
Previous prime number is 3169
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 53
Digital Root 8
Name
three billion nine hundred forty-four million three hundred ninety-four thousand eighty-nine
Scientific notation
3.944394089 × 10^9
Engineering notation
3.944394089 × 10^9
Prime Factorization
31 × 3169 × 40151
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
3944394089
Product of the distinct prime numbers
The prime factorization of 3944394089 is 31 × 3169 × 40151.
Since it has a total of 3 prime factors.
3 , 1 , 39 , 27 , 207 , 656 , 2614 , 3149 , 29615 , 37885 , 941661 , 334979 , 7820904 , 5779073 , 41630512 , 7447953 , 743638071 , 520759694 , 7773497738 , 9545151334
n×2
7888788178
n×3
11833182267
n×4
15777576356
n×5
19721970445
n÷2
1972197044.5
n÷3
1314798029.6667
n÷3
986098522.25
n÷5
788878817.8
n2
1.5558244729338E+19
n3
6.1367848545617E+28
n4
2.4205897905798E+38
n5
9.5477600618566E+47
2 √n
62804.411381686
3 √n
1580.0109609078
4 √n
250.60808323293
5 √n
83.022548366514
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
-3944394088
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 3944394089 can be divided by 8 positive divisors.
The sum of these divisors (counting 3944394089) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101011000110101010110101101001
3
Ternary
101011220001222110222
4
Quaternary
3223012222311221
5
Quinary
31034231102324
6
Senary
1451222015425
8
Octal
35306526551
10
Decimal
3944394089
12
Duodecimal
920b77575
16
Hexadecimal
eb1aad69
20
Vigesimal
31cc9549
36
Base36
1t8e1yh
md5
506bb4dd3b9d5454b095a42aa10d69b5
sha1
17bf40e8cabbb955f5836776be09294364c7b994
sha256
3d92ff5d87451dc6ae604d149f516277cf71dc34f8c37457ac9acfe94ed38e13
sha512
10ce3891f9dfc36f8c9b31a8ca193fff22f542af0c1c3b68a6495edce9ce0be6995161c2f029aaf2de4196598ab9b4e79343092996d7e671b1f9dfc9e0fef583
ripemd-160
e10037335627d52708df909d878d7d918af71f72
Diameter
7888788178
Circumference
24783358985.731
Area
4.8877667344441E+19
Volume
2.5705704287669E+29
Surface area
1.9551066937776E+20
Circumference
24783358985.731
Perimeter
15777576356
Area
1.5558244729338E+19
Diagonal
5578215616.0081
Surface area
9.3349468376029E+19
Volume
6.1367848545617E+28
Space diagonal
6831890967.2224
Perimeter
11833182267
Area
6.7369175869511E+18
Altitude
3415945483.6112
Surface area
6.7369175869511E+18
Volume
7.2322703089058E+27
Height
1859405205.336