1189409530 is an even 10-digits composite number following 1189409529
and preceding 1189409531 . In scientific notation, it is written as 1.189409530 × 10^9.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 475763808 positive integers (up to 1189409530) that are relatively prime to 1189409530.
1189409530 has 8 divisors, whose sum is 2140937172
The reverse of 1189409530 is 0359049811
Previous prime number is 5
Is Prime? no
Number parity even
Number length 10
Sum of Digits 40
Digital Root 4
Name
one billion one hundred eighty-nine million four hundred nine thousand five hundred thirty
Scientific notation
1.189409530 × 10^9
Engineering notation
1.189409530 × 10^9
Prime Factorization
2 × 5 × 118940953
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1189409530
Product of the distinct prime numbers
The prime factorization of 1189409530 is 2 × 5 × 118940953.
Since it has a total of 3 prime factors.
5 , 5 , 92 , 92 , 898 , 728 , 1338 , 5094 , 53501 , 12649 , 998184 , 529018 , 8960066 , 6884192 , 7210397 , 26488972 , 39113747 , 96110666 , 1498927051 , 4639874569
n×2
2378819060
n×3
3568228590
n×4
4757638120
n×5
5947047650
n÷2
594704765
n÷3
396469843.33333
n÷3
297352382.5
n÷5
237881906
n2
1414695030054820900
n3
1.6826517507908E+27
n4
2.0013620280618E+36
n5
2.3804390691568E+45
2 √n
34487.817124312
3 √n
1059.5232013697
4 √n
185.70895811541
5 √n
65.323024217959
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
-1189409529
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 1189409530 can be divided by 8 positive divisors.
The sum of these divisors (counting 1189409530) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000110111001001111001011111010
3
Ternary
10001220002021010211
4
Quaternary
1012321033023322
5
Quinary
4413442101110
6
Senary
314005101334
8
Octal
10671171372
10
Decimal
1189409530
12
Duodecimal
2923b784a
16
Hexadecimal
46e4f2fa
20
Vigesimal
ibdg3ga
36
Base36
jo569m
md5
b47b291b590ab4d3859c4d434a3e1af2
sha1
dbb51b29c830d20b3bdb871c375f4ef0e0d11c6c
sha256
48bb68ab7b5e2fe4da1fa6d4ddbf7743776d4d71ac9b88c8ba20e34905f7148a
sha512
c557115bad4c17711d01ee096e7f84f3ee1643e888de39249e7eaf0f9680c9d881db4f30af75a8b7ec89ad1ffd2d84c42ede07cc16ae2dd2b77c621b5687391b
ripemd-160
c7e7ab00fa6867a85cb8322ad003345259d88483
Diameter
2378819060
Circumference
7473280483.1154
Area
4.4443955134902E+18
Volume
7.0482751717793E+27
Surface area
1.7777582053961E+19
Circumference
7473280483.1154
Perimeter
4757638120
Area
1414695030054820900
Diagonal
1682079088.5418
Surface area
8488170180328925400
Volume
1.6826517507908E+27
Space diagonal
2060117736.9666
Perimeter
3568228590
Area
6.1258091731753E+17
Altitude
1030058868.4833
Surface area
6.1258091731753E+17
Volume
1.9830241055994E+26
Height
560693029.51394