1189272042 is an even 10-digits composite number following 1189272041
and preceding 1189272043 . In scientific notation, it is written as 1.189272042 × 10^9.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 339791760 positive integers (up to 1189272042) that are relatively prime to 1189272042.
1189272042 has 16 divisors, whose sum is 2071114752
The reverse of 1189272042 is 2402729811
Previous prime number is 7
Is Prime? no Number parity even Number length 10 Sum of Digits 36 Digital Root 9
Name
one billion one hundred eighty-nine million two hundred seventy-two thousand forty-two
Scientific notation
1.189272042 × 10^9
Engineering notation
1.189272042 × 10^9
Prime Factorization
2 × 63 × 7 × 1348381
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1189272042 Product of the distinct prime numbers
The prime factorization of 1189272042 is 2 × 63 × 7 × 1348381.
Since it has a total of 4 prime factors.
3 , 9 , 80 , 53 , 600 , 976 , 6014 , 5651 , 9094 , 49440 , 514525 , 241658 , 7343702 , 2571642 , 70547897 , 17140885 , 575563160 , 893841876 , 7840694489 , 4452533141
n×2
2378544084
n×3
3567816126
n×4
4757088168
n×5
5946360210
n÷2
594636021
n÷3
396424014
n÷3
297318010.5
n÷5
237854408.4
n2
1414367989882849764
n3
1.6820683074674E+27
n4
2.0004368108053E+36
n5
2.3790635708783E+45
2 √n34485.823783114
3 √n1059.4823751346
4 √n185.70359119606
5 √n65.321513964842
1 , 2 , 7 , 14 , 63 , 126 , 441 , 882 , 1348381 , 2696762 , 9438667 , 18877334 , 84948003 , 169896006 , 594636021 , 1189272042
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1189272041 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1189272042 can be divided by 16 positive divisors.
The sum of these divisors (counting 1189272042) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000110111000101101100111101010
3
Ternary
10001212211021112200
4
Quaternary
1012320231213222
5
Quinary
4413423201132
6
Senary
314002121030
8
Octal
10670554752
10
Decimal
1189272042
12
Duodecimal
292350176
16
Hexadecimal
46e2d9ea
20
Vigesimal
ibcj022
36
Base36
jo286i
md5
409a1c187add5c20473f9bbb3b56c9ed
sha1
7cf706167fea0b386cc2c2f608e093d71fc4d367
sha256
86a24954552a93fbc1de81259e6587ec37f0a623613b89f056b813602c5cf8c4
sha512
07d70a7f07147d355d85b623be22b16b5578d847aa8e82ea225857d8c42b4792a1226940234765c83fe0e6cef9e30a3925997c5d44d5253e679303c2c14f2920
ripemd-160
8d142f8131601eb9d6d3bc7679feb8699da358ea
Diameter
2378544084
Circumference
7472416620.5339
Area
4.4433680864885E+18
Volume
7.0458312501011E+27
Surface area
1.7773472345954E+19
Circumference
7472416620.5339
Perimeter
4757088168
Area
1414367989882849764
Diagonal
1681884651.1475
Surface area
8486207939297098584
Volume
1.6820683074674E+27
Space diagonal
2059879600.7652
Perimeter
3567816126
Area
6.1243930476904E+17
Altitude
1029939800.3826
Surface area
6.1243930476904E+17
Volume
1.9823365110486E+26
Height
560628217.04918