136021913 is an odd 9-digits composite number following 136021912
and preceding 136021914 . In scientific notation, it is written as 1.36021913 × 10^8.
The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors.
There are 128020608 positive integers (up to 136021913) that are relatively prime to 136021913.
136021913 has 4 divisors, whose sum is 144023220
The reverse of 136021913 is 319120631
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 26
Digital Root 8
Name
one hundred thirty-six million twenty-one thousand nine hundred thirteen
Scientific notation
1.36021913 × 10^8
Engineering notation
1.36021913 × 10^6
Prime Factorization
17 × 8001289
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
136021913
Product of the distinct prime numbers
The prime factorization of 136021913 is 17 × 8001289.
Since it has a total of 2 prime factors.
5 , 7 , 5 , 74 , 534 , 617 , 8446 , 1752 , 22484 , 85315 , 5658 , 484965 , 825754 , 4071121 , 48814229 , 60776796 , 254838180 , 129315586 , 878062789 , 6898363705
n×2
272043826
n×3
408065739
n×4
544087652
n×5
680109565
n÷2
68010956.5
n÷3
45340637.666667
n÷3
34005478.25
n÷5
27204382.6
n2
18501960816179569
n3
2.5166721044678E+24
n4
3.4232255404344E+32
n5
4.6563368664035E+40
2 √n
11662.843263973
3 √n
514.28393649812
4 √n
107.99464460784
5 √n
42.337165238725
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-136021912
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 136021913 can be divided by 4 positive divisors.
The sum of these divisors (counting 136021913) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000000110111000011110011001
3
Ternary
100110221121222122
4
Quaternary
20012320132121
5
Quinary
234310200123
6
Senary
21255231025
8
Octal
1006703631
10
Decimal
136021913
12
Duodecimal
39678475
16
Hexadecimal
81b8799
20
Vigesimal
22a2efd
36
Base36
28zf6h
md5
0eca7ed0e778a281b879498b351366dc
sha1
ac07ab228026900e388246ca7bc13caa8ed574a2
sha256
9ff94de2aa337330e712cf0f72ae53b3a5b0fc895380adb601016e87e3dfc3f4
sha512
33693e2b39fa44129ae53de1ad9e22fbe615d5e24f4e5d99a62147a57c755a23ad19e204dde079c50f9f30701a1e66c0d332c0cee9e3847a06211cde481c178f
ripemd-160
d4243272f4779701731a5332bb7cff2430a0403a
Diameter
272043826
Circumference
854650885.21606
Area
5.8125624177116E+16
Volume
1.0541811459854E+25
Surface area
2.3250249670846E+17
Circumference
854650885.21606
Perimeter
544087652
Area
18501960816179569
Diagonal
192364034.14453
Surface area
111011764897077414
Volume
2.5166721044678E+24
Space diagonal
235596864.25871
Perimeter
408065739
Area
8.0115840433179E+15
Altitude
117798432.12936
Surface area
8.0115840433179E+15
Volume
2.965926518487E+23
Height
64121344.714844