135998908 is an even 9-digits composite number following 135998907
and preceding 135998909 . In scientific notation, it is written as 1.35998908 × 10^8.
The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors.
There are 64929216 positive integers (up to 135998908) that are relatively prime to 135998908.
135998908 has 12 divisors, whose sum is 238147560
The reverse of 135998908 is 809899531
Previous prime number is 19619
Is Prime? no
Number parity even
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred thirty-five million nine hundred ninety-eight thousand nine hundred eight
Scientific notation
1.35998908 × 10^8
Engineering notation
1.35998908 × 10^6
Prime Factorization
2 × 2 × 19619 × 1733
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
67999454
Product of the distinct prime numbers
The prime factorization of 135998908 is 2 × 2 × 19619 × 1733.
Since it has a total of 4 prime factors.
1 , 3 , 8 , 71 , 441 , 159 , 613 , 8924 , 75854 , 24639 , 849620 , 905089 , 2296088 , 4629444 , 74161459 , 92305041 , 490852964 , 293408665 , 2453078501 , 8138828053
n×2
271997816
n×3
407996724
n×4
543995632
n×5
679994540
n÷2
67999454
n÷3
45332969.333333
n÷3
33999727
n÷5
27199781.6
n2
18495702977192464
n3
2.5153954075905E+24
n4
3.4209102862053E+32
n5
4.6524006328988E+40
2 √n
11661.856970483
3 √n
514.25494173605
4 √n
107.99007811129
5 √n
42.33573306892
1 , 2 , 4 , 1733 , 3466 , 6932 , 19619 , 39238 , 78476 , 33999727 , 67999454 , 135998908
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-135998907
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 135998908 can be divided by 12 positive divisors.
The sum of these divisors (counting 135998908) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000000110110010110110111100
3
Ternary
100110220110102121
4
Quaternary
20012302312330
5
Quinary
234303431113
6
Senary
21254532324
8
Octal
1006626674
10
Decimal
135998908
12
Duodecimal
396670a4
16
Hexadecimal
81b2dbc
20
Vigesimal
229jh58
36
Base36
28yxfg
md5
ebec31b0f46a31b039b41bdc2e50e76e
sha1
bac6dc660d4372753cce1dd422211d7444777620
sha256
39cb5202462be534d7574ba9403ded6da7dd6393ff0c60de0ba6d653f9a29f71
sha512
eb4e6a22fc9e5beb6824b85cc606d929a8d418c28a9d2ae2374cb4c7a66bd984457477acbfecc4def0c0d7e59c663f07829004eea8ca08ac9bb8ed94f7d46530
ripemd-160
5c19f6567a533c081621d3ac66b06160a5b24989
Diameter
271997816
Circumference
854506340.53807
Area
5.8105964596127E+16
Volume
1.053646364448E+25
Surface area
2.3242385838451E+17
Circumference
854506340.53807
Perimeter
543995632
Area
18495702977192464
Diagonal
192331500.16153
Surface area
110974217863154784
Volume
2.5153954075905E+24
Space diagonal
235557018.42989
Perimeter
407996724
Area
8.0088743195501E+15
Altitude
117778509.21494
Surface area
8.0088743195501E+15
Volume
2.9644219167879E+23
Height
64110500.053844