9378389905 is an odd 10-digits composite number following 9378389904
and preceding 9378389906 . In scientific notation, it is written as 9.378389905 × 10^9.
The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors.
There are 7502711920 positive integers (up to 9378389905) that are relatively prime to 9378389905.
9378389905 has 4 divisors, whose sum is 11254067892
The reverse of 9378389905 is 5099838739
Previous prime number is 5
Is Prime? no Number parity odd Number length 10 Sum of Digits 61 Digital Root 7
Name
nine billion three hundred seventy-eight million three hundred eighty-nine thousand nine hundred five
Scientific notation
9.378389905 × 10^9
Engineering notation
9.378389905 × 10^9
Prime Factorization
5 × 1875677981
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
9378389905 Product of the distinct prime numbers
The prime factorization of 9378389905 is 5 × 1875677981.
Since it has a total of 2 prime factors.
2 , 5 , 60 , 52 , 200 , 694 , 3017 , 446 , 74265 , 99248 , 688958 , 873089 , 2020000 , 1393148 , 54217133 , 86592757 , 865773577 , 646867448 , 7270032085 , 3669869136
n×2
18756779810
n×3
28135169715
n×4
37513559620
n×5
46891949525
n÷2
4689194952.5
n÷3
3126129968.3333
n÷3
2344597476.25
n÷5
1875677981
n2
8.7954197210206E+19
n3
8.2486875521857E+29
n4
7.7359408068918E+39
n5
7.2550669169032E+49
2 √n96842.087467175
3 √n2108.8357798823
4 √n311.19461349319
5 √n98.724662310691
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-9378389904 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9378389905 can be divided by 4 positive divisors.
The sum of these divisors (counting 9378389905) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000101110111111101101111110010001
3
Ternary
220012121002120101021
4
Quaternary
20232333231332101
5
Quinary
123201331434110
6
Senary
4150335235441
8
Octal
105677557621
10
Decimal
9378389905
12
Duodecimal
1998978b81
16
Hexadecimal
22efedf91
20
Vigesimal
76aeief5
36
Base36
4b3nfyp
md5
9881b54f6801f72f7341baaeeb3dda16
sha1
7e2d9ba9543a26c1cb76f9bf23dcb781739beb79
sha256
15d041057e5bade164781b4a3603945922db7d15d8920b5ce414007b2c07cccb
sha512
3d46e9911e342c7b348c6febd4575f5cc7e8bfca80676cc940b1871b61f4cae745c2a2fe0868427fd335bdbc6efa861d2fa712ed5d0c0789a4a188f6d68ed2b5
ripemd-160
b091f0b283f92d89e0c8f6e9ca332009d879ff4e
Diameter
18756779810
Circumference
58926161656.097
Area
2.7631625980797E+20
Volume
3.4552021620939E+30
Surface area
1.1052650392319E+21
Circumference
58926161656.097
Perimeter
37513559620
Area
8.7954197210206E+19
Diagonal
13263046196.874
Surface area
5.2772518326124E+20
Volume
8.2486875521857E+29
Space diagonal
16243847808.651
Perimeter
28135169715
Area
3.8085284576752E+19
Altitude
8121923904.3255
Surface area
3.8085284576752E+19
Volume
9.7211715067327E+28
Height
4421015398.958