135686947 is an odd 9-digits composite number following 135686946
and preceding 135686948 . In scientific notation, it is written as 1.35686947 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 122153160 positive integers (up to 135686947) that are relatively prime to 135686947.
135686947 has 8 divisors, whose sum is 149460480
The reverse of 135686947 is 749686531
Previous prime number is 103
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred thirty-five million six hundred eighty-six thousand nine hundred forty-seven
Scientific notation
1.35686947 × 10^8
Engineering notation
1.35686947 × 10^6
Prime Factorization
11 × 103 × 119759
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
135686947
Product of the distinct prime numbers
The prime factorization of 135686947 is 11 × 103 × 119759.
Since it has a total of 3 prime factors.
3 , 6 , 7 , 35 , 488 , 513 , 4823 , 2830 , 56833 , 24142 , 83505 , 234274 , 7217533 , 4604852 , 2824039 , 7476487 , 112310527 , 334567672 , 1258477939 , 2887979979
n×2
271373894
n×3
407060841
n×4
542747788
n×5
678434735
n÷2
67843473.5
n÷3
45228982.333333
n÷3
33921736.75
n÷5
27137389.4
n2
18410947586180809
n3
2.4981252693459E+24
n4
3.389629910211E+32
n5
4.5992853397641E+40
2 √n
11648.474020231
3 √n
513.86143291972
4 √n
107.92809652834
5 √n
42.316292865231
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
-135686946
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 135686947 can be divided by 8 positive divisors.
The sum of these divisors (counting 135686947) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000000101100110101100100011
3
Ternary
100110022121111111
4
Quaternary
20011212230203
5
Quinary
234213440242
6
Senary
21244124151
8
Octal
1005465443
10
Decimal
135686947
12
Duodecimal
39536657
16
Hexadecimal
8166b23
20
Vigesimal
2280h77
36
Base36
28s8pv
md5
53cafe3ad3fe4c62f1ab853760cd3143
sha1
81e89b63a78bf52787ca03d1686f106116e7bfa1
sha256
9274437b048655472b95794e0d9004b8b7cd30d8c66bdea59b5a37915a752483
sha512
2ea460070f8749430b40268afcd0eed341b478241ed864471d68aeb7847703f27001e409537154a01c72d55a6b9677cb0ad06ef86fde38c5001576204cb58ecc
ripemd-160
ecb6583cba3b370660e7b7d3bec07dca4b0ba1f2
Diameter
271373894
Circumference
852546231.76646
Area
5.7839697682372E+16
Volume
1.0464122658565E+25
Surface area
2.3135879072949E+17
Circumference
852546231.76646
Perimeter
542747788
Area
18410947586180809
Diagonal
191890320.6844
Surface area
110465685517084854
Volume
2.4981252693459E+24
Space diagonal
235016686.12791
Perimeter
407060841
Area
7.9721741586882E+15
Altitude
117508343.06395
Surface area
7.9721741586882E+15
Volume
2.9440688636799E+23
Height
63963440.228133