129124595 is an odd 9-digits composite number following 129124594
and preceding 129124596 . In scientific notation, it is written as 1.29124595 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 102758080 positive integers (up to 129124595) that are relatively prime to 129124595.
129124595 has 8 divisors, whose sum is 155761920
The reverse of 129124595 is 595421921
Previous prime number is 191
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred twenty-nine million one hundred twenty-four thousand five hundred ninety-five
Scientific notation
1.29124595 × 10^8
Engineering notation
1.29124595 × 10^6
Prime Factorization
5 × 191 × 135209
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129124595
Product of the distinct prime numbers
The prime factorization of 129124595 is 5 × 191 × 135209.
Since it has a total of 3 prime factors.
10 , 2 , 81 , 34 , 993 , 597 , 4758 , 5485 , 38298 , 94101 , 861727 , 22027 , 5475338 , 4041245 , 88188599 , 49711538 , 929330422 , 965829231 , 8383387631 , 4853499310
n×2
258249190
n×3
387373785
n×4
516498380
n×5
645622975
n÷2
64562297.5
n÷3
43041531.666667
n÷3
32281148.75
n÷5
25824919
n2
16673161033914025
n3
2.1529151658739E+24
n4
2.7799429886283E+32
n5
3.5895901252972E+40
2 √n
11363.300356851
3 √n
505.44005690281
4 √n
106.59878215463
5 √n
41.898820232134
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
-129124594
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 129124595 can be divided by 8 positive divisors.
The sum of these divisors (counting 129124595) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101100100100100011110011
3
Ternary
22222222012122102
4
Quaternary
13230210203303
5
Quinary
231023441340
6
Senary
20451331015
8
Octal
754444363
10
Decimal
129124595
12
Duodecimal
372b0a6b
16
Hexadecimal
7b248f3
20
Vigesimal
2070b9f
36
Base36
24vl6b
md5
7a9dfd339a66e06cd221e8526c598a29
sha1
bf1e97df3a75309641b4ec84caec5ab9dac1dc28
sha256
608e3755b46dde47d98076803ce711831054abb860dbde3f1828294ef795c535
sha512
5bae6ff39fa66c36fa34ef9a8d95122b0201c2e8bd94290ec83097be1fedc1c43ed007a356c17118ff4dd3066e15d7538cc13ef7212c660c6cf28d4ebbc440ec
ripemd-160
a472cd8a4e6547bb03f8117bcd7448b1c94b7a5a
Diameter
258249190
Circumference
811313758.09951
Area
5.2380280216264E+16
Volume
9.0181099585488E+24
Surface area
2.0952112086506E+17
Circumference
811313758.09951
Perimeter
516498380
Area
16673161033914025
Diagonal
182609753.48493
Surface area
100038966203484150
Volume
2.1529151658739E+24
Space diagonal
223650359.04675
Perimeter
387373785
Area
7.2196905083792E+15
Altitude
111825179.52338
Surface area
7.2196905083792E+15
Volume
2.5372348551814E+23
Height
60869917.828311