129544124 is an even 9-digits composite number following 129544123
and preceding 129544125 . In scientific notation, it is written as 1.29544124 × 10^8.
The sum of its digits is 32. It has a total of 3 prime factors and 6 positive divisors.
There are 64772060 positive integers (up to 129544124) that are relatively prime to 129544124.
129544124 has 6 divisors, whose sum is 226702224
The reverse of 129544124 is 421445921
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred twenty-nine million five hundred forty-four thousand one hundred twenty-four
Scientific notation
1.29544124 × 10^8
Engineering notation
1.29544124 × 10^6
Prime Factorization
2 × 2 × 32386031
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
64772062
Product of the distinct prime numbers
The prime factorization of 129544124 is 2 × 2 × 32386031.
Since it has a total of 3 prime factors.
9 , 10 , 31 , 10 , 604 , 185 , 3996 , 8411 , 69243 , 75063 , 706960 , 745286 , 6140392 , 12218 , 14832244 , 8805343 , 957813659 , 767433248 , 9433819821 , 3838127757
n×2
259088248
n×3
388632372
n×4
518176496
n×5
647720620
n÷2
64772062
n÷3
43181374.666667
n÷3
32386031
n÷5
25908824.8
n2
16781680062927376
n3
2.1739680430002E+24
n4
2.8162478573445E+32
n5
3.6482836164658E+40
2 √n
11381.745208886
3 √n
505.98686088146
4 √n
106.68526237905
5 √n
41.926010978159
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129544123
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129544124 can be divided by 6 positive divisors.
The sum of these divisors (counting 129544124) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
111101110001010111110111100
3
Ternary
100000202112010112
4
Quaternary
13232022332330
5
Quinary
231130402444
6
Senary
20504325152
8
Octal
756127674
10
Decimal
129544124
12
Duodecimal
374737b8
16
Hexadecimal
7b8afbc
20
Vigesimal
209d064
36
Base36
254kvw
md5
0d49b7553cce5ef0d5bb3c68aec50fe7
sha1
39778b58446691c45eb40ee0b908905b28b88e79
sha256
a9a71ddcbc6bc1ae44278175687aa2134669c8c9bf4c394372e53b359a3d423b
sha512
b5cd434324b0ee733f18dfaa7d67916b7b1b86f59ce12d0e213b07be30b31fc739aa75d516e1f91ac27ad23e18ee630f5421df7a8f472d8cba32a21a284a4f18
ripemd-160
c10b412bf1dd659e9b49bf75b6831aacd59ad23b
Diameter
259088248
Circumference
813949736.54825
Area
5.2721202800587E+16
Volume
9.1062960440378E+24
Surface area
2.1088481120235E+17
Circumference
813949736.54825
Perimeter
518176496
Area
16781680062927376
Diagonal
183203057.08654
Surface area
100690080377564256
Volume
2.1739680430002E+24
Space diagonal
224377004.59
Perimeter
388632372
Area
7.266680626339E+15
Altitude
112188502.295
Surface area
7.266680626339E+15
Volume
2.5620459088138E+23
Height
61067685.695514