136345691 is an odd 9-digits composite number following 136345690
and preceding 136345692 . In scientific notation, it is written as 1.36345691 × 10^8.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 129169584 positive integers (up to 136345691) that are relatively prime to 136345691.
136345691 has 4 divisors, whose sum is 143521800
The reverse of 136345691 is 196543631
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred thirty-six million three hundred forty-five thousand six hundred ninety-one
Scientific notation
1.36345691 × 10^8
Engineering notation
1.36345691 × 10^6
Prime Factorization
19 × 7176089
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
136345691
Product of the distinct prime numbers
The prime factorization of 136345691 is 19 × 7176089.
Since it has a total of 2 prime factors.
3 , 7 , 77 , 7 , 90 , 90 , 8692 , 4917 , 45043 , 66910 , 412117 , 183941 , 8386837 , 2696633 , 17309838 , 69988162 , 422616973 , 17893184 , 3665906872 , 467117568
n×2
272691382
n×3
409037073
n×4
545382764
n×5
681728455
n÷2
68172845.5
n÷3
45448563.666667
n÷3
34086422.75
n÷5
27269138.2
n2
18590147454267481
n3
2.534686500444E+24
n4
3.4559358237141E+32
n5
4.7120195793595E+40
2 √n
11676.715762576
3 √n
514.69166952555
4 √n
108.05885323552
5 √n
42.357301420138
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
-136345690
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 136345691 can be divided by 4 positive divisors.
The sum of these divisors (counting 136345691) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000001000000111100001011011
3
Ternary
100111120002010102
4
Quaternary
20020013201123
5
Quinary
234401030231
6
Senary
21310210015
8
Octal
1010074133
10
Decimal
136345691
12
Duodecimal
397b390b
16
Hexadecimal
820785b
20
Vigesimal
22c344b
36
Base36
296d0b
md5
40d2966dc954c1c583d690870c862690
sha1
757801b6acf563fe37a06b5c66cf5fcc72aac946
sha256
9d0d4a488e211fe7f140cf50954e45d99640325bb1e64e37de48370455da0db0
sha512
55c65dcac1975f458c7c134f671060732b2d2dadca64161473ec40d6e88a2cab01bc42f5dd854a9009b8cde89abbef0f3c3edf9e80b8585aea3487799c2a7069
ripemd-160
18c6ebe3095b5845ff02f19a744d54059ae49b73
Diameter
272691382
Circumference
856685242.38845
Area
5.8402670671478E+16
Volume
1.0617269985264E+25
Surface area
2.3361068268591E+17
Circumference
856685242.38845
Perimeter
545382764
Area
18590147454267481
Diagonal
192821925.38333
Surface area
111540884725604886
Volume
2.534686500444E+24
Space diagonal
236157664.20509
Perimeter
409037073
Area
8.0497699777471E+15
Altitude
118078832.10254
Surface area
8.0497699777471E+15
Volume
2.9871566877432E+23
Height
64273975.127777