1189761394 is an even 10-digits composite number following 1189761393
and preceding 1189761395 . In scientific notation, it is written as 1.189761394 × 10^9.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 593460516 positive integers (up to 1189761394) that are relatively prime to 1189761394.
1189761394 has 8 divisors, whose sum is 1788902640
The reverse of 1189761394 is 4931679811
Previous prime number is 419
Is Prime? no
Number parity even
Number length 10
Sum of Digits 49
Digital Root 4
Name
one billion one hundred eighty-nine million seven hundred sixty-one thousand three hundred ninety-four
Scientific notation
1.189761394 × 10^9
Engineering notation
1.189761394 × 10^9
Prime Factorization
2 × 419 × 1419763
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1189761394
Product of the distinct prime numbers
The prime factorization of 1189761394 is 2 × 419 × 1419763.
Since it has a total of 3 prime factors.
5 , 2 , 70 , 33 , 269 , 426 , 2197 , 7268 , 62333 , 47569 , 276080 , 323471 , 7173320 , 924343 , 81856415 , 43595310 , 28999799 , 531529220 , 4220293151 , 4181910801
n×2
2379522788
n×3
3569284182
n×4
4759045576
n×5
5948806970
n÷2
594880697
n÷3
396587131.33333
n÷3
297440348.5
n÷5
237952278.8
n2
1415532174652823236
n3
1.6841455333668E+27
n4
2.0037313374774E+36
n5
2.3839621892785E+45
2 √n
34492.918026749
3 √n
1059.6276709421
4 √n
185.72269120048
5 √n
65.326888673497
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
-1189761393
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 1189761394 can be divided by 8 positive divisors.
The sum of these divisors (counting 1189761394) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000110111010100101000101110010
3
Ternary
10001220202010210211
4
Quaternary
1012322211011302
5
Quinary
4414034331034
6
Senary
314020414334
8
Octal
10672450562
10
Decimal
1189761394
12
Duodecimal
2925473aa
16
Hexadecimal
46ea5172
20
Vigesimal
ibg039e
36
Base36
jocprm
md5
3aa0b2e8eda6c9dfe25a4a5edde8aea8
sha1
8e7bafe64c153b451f1b0ecfc9a8ab2fb6e05701
sha256
d7496cc490af8cd3bfa256234c977601e61842a6a7a6917fd09e7de37a886425
sha512
0b2aa341dae4daeae78230d551a4084368a73cc23d056a9ff9b447b4524ec519bedf5efa29571f57aa95fdaded46047204b74bef4206c9b81ad5cef99960ab03
ripemd-160
5ddabcb95fb171be19a64762ab6d644c975f0994
Diameter
2379522788
Circumference
7475491309.8303
Area
4.4470254808093E+18
Volume
7.0545323136016E+27
Surface area
1.7788101923237E+19
Circumference
7475491309.8303
Perimeter
4759045576
Area
1415532174652823236
Diagonal
1682576699.3827
Surface area
8493193047916939416
Volume
1.6841455333668E+27
Space diagonal
2060727183.292
Perimeter
3569284182
Area
6.1294341156179E+17
Altitude
1030363591.646
Surface area
6.1294341156179E+17
Volume
1.9847845452478E+26
Height
560858899.79424