136985269 is an odd 9-digits composite number following 136985268
and preceding 136985270 . In scientific notation, it is written as 1.36985269 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 122141376 positive integers (up to 136985269) that are relatively prime to 136985269.
136985269 has 8 divisors, whose sum is 152677440
The reverse of 136985269 is 962589631
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred thirty-six million nine hundred eighty-five thousand two hundred sixty-nine
Scientific notation
1.36985269 × 10^8
Engineering notation
1.36985269 × 10^6
Prime Factorization
17 × 19 × 424103
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
136985269
Product of the distinct prime numbers
The prime factorization of 136985269 is 17 × 19 × 424103.
Since it has a total of 3 prime factors.
3 , 4 , 24 , 5 , 550 , 792 , 9155 , 8806 , 3203 , 40014 , 915212 , 226060 , 8902868 , 5362421 , 27930326 , 27718356 , 589018713 , 718580015 , 2395333810 , 7264982197
n×2
273970538
n×3
410955807
n×4
547941076
n×5
684926345
n÷2
68492634.5
n÷3
45661756.333333
n÷3
34246317.25
n÷5
27397053.8
n2
18764963923002361
n3
2.5705236307678E+24
n4
3.5212387103158E+32
n5
4.8235783194582E+40
2 √n
11704.07061667
3 √n
515.49519592197
4 √n
108.18535305978
5 √n
42.396965466599
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
-136985268
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 136985269 can be divided by 8 positive divisors.
The sum of these divisors (counting 136985269) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001010100011101010110101
3
Ternary
100112202120110111
4
Quaternary
20022203222311
5
Quinary
240032012034
6
Senary
21332023021
8
Octal
1012435265
10
Decimal
136985269
12
Duodecimal
39a61a71
16
Hexadecimal
82a3ab5
20
Vigesimal
22g3339
36
Base36
29k2id
md5
05bb8c5dff276954e271a9679e671f11
sha1
0b4ee2a038e4f5e47e96f3928afcd6c4b22d201b
sha256
a2462c09dae7a560d351c1db8519d2bb3b5b8a8f581a174f5805f675cedcf0fc
sha512
2b719a91c3f2aa855720ff8fa2a2ce11f660f32a4e3ba03a4f8fe35d9468b1497bdfe6e01ba550cfa106ab4cf2c6d1b8ba8c90bae02b55958fde54d85f26f2a4
ripemd-160
382d64704afdec7920b53a90c436026b61233b2a
Diameter
273970538
Circumference
860703829.48084
Area
5.8951872805382E+16
Volume
1.0767384205732E+25
Surface area
2.3580749122153E+17
Circumference
860703829.48084
Perimeter
547941076
Area
18764963923002361
Diagonal
193726425.26513
Surface area
112589783538014166
Volume
2.5705236307678E+24
Space diagonal
237265445.79649
Perimeter
410955807
Area
8.1254677292093E+15
Altitude
118632722.89824
Surface area
8.1254677292093E+15
Volume
3.0293911508603E+23
Height
64575475.088376