159135989 is an odd 9-digits composite number following 159135988
and preceding 159135990 . In scientific notation, it is written as 1.59135989 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 153266400 positive integers (up to 159135989) that are relatively prime to 159135989.
159135989 has 8 divisors, whose sum is 165054720
The reverse of 159135989 is 989531951
Previous prime number is 211
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred fifty-nine million one hundred thirty-five thousand nine hundred eighty-nine
Scientific notation
1.59135989 × 10^8
Engineering notation
1.59135989 × 10^6
Prime Factorization
31 × 211 × 24329
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
159135989
Product of the distinct prime numbers
The prime factorization of 159135989 is 31 × 211 × 24329.
Since it has a total of 3 prime factors.
6 , 1 , 76 , 32 , 719 , 155 , 8881 , 1200 , 59129 , 21814 , 370864 , 699241 , 1279821 , 7036114 , 27812801 , 26470423 , 339120053 , 106879863 , 4181429260 , 2226957887
n×2
318271978
n×3
477407967
n×4
636543956
n×5
795679945
n÷2
79567994.5
n÷3
53045329.666667
n÷3
39783997.25
n÷5
31827197.8
n2
25324262995008121
n3
4.0300016374067E+24
n4
6.4131829624034E+32
n5
1.02056821336E+41
2 √n
12614.911375035
3 √n
541.90455625242
4 √n
112.31612250712
5 √n
43.687146756563
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
-159135988
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 159135989 can be divided by 8 positive divisors.
The sum of these divisors (counting 159135989) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001011111000011100011110101
3
Ternary
102002102221112112
4
Quaternary
21133003203311
5
Quinary
311214322424
6
Senary
23442500405
8
Octal
1137034365
10
Decimal
159135989
12
Duodecimal
45364705
16
Hexadecimal
97c38f5
20
Vigesimal
29ebjj9
36
Base36
2mqu45
md5
a4fb0b082729c50467c9197ea7d3ed81
sha1
9d7278c0b7370af2672f295a9013a428b23971f3
sha256
f6ca30a4e383414d2327b55d49b91e0204b51e2b05a14e5df70693214ce23045
sha512
d78e3acbac3f37d106805d0fc7e716b181928f85f119559c5a3f4e29bfbc8ecbf0f0437a4c27d0bce2521c038d99dc9272fcf8d1b6bb95279a80175611806a62
ripemd-160
234735dcaa48320c6e159865ebc2d35edfd0cecd
Diameter
318271978
Circumference
999880907.92829
Area
7.9558518582693E+16
Volume
1.6880831384042E+25
Surface area
3.1823407433077E+17
Circumference
999880907.92829
Perimeter
636543956
Area
25324262995008121
Diagonal
225052273.90546
Surface area
151945577970048726
Volume
4.0300016374067E+24
Space diagonal
275631618.26072
Perimeter
477407967
Area
1.0965727542898E+16
Altitude
137815809.13036
Surface area
1.0965727542898E+16
Volume
4.749402476672E+23
Height
75017424.635152