129441715 is an odd 9-digits composite number following 129441714
and preceding 129441716 . In scientific notation, it is written as 1.29441715 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 93254400 positive integers (up to 129441715) that are relatively prime to 129441715.
129441715 has 8 divisors, whose sum is 155624688
The reverse of 129441715 is 517144921
Previous prime number is 533
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred twenty-nine million four hundred forty-one thousand seven hundred fifteen
Scientific notation
1.29441715 × 10^8
Engineering notation
1.29441715 × 10^6
Prime Factorization
5 × 533 × 48571
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129441715
Product of the distinct prime numbers
The prime factorization of 129441715 is 5 × 533 × 48571.
Since it has a total of 3 prime factors.
7 , 7 , 57 , 99 , 13 , 985 , 1536 , 932 , 46419 , 155 , 123999 , 339690 , 8858490 , 1728287 , 63665484 , 9789798 , 166576727 , 148643789 , 4113389218 , 6159036555
n×2
258883430
n×3
388325145
n×4
517766860
n×5
647208575
n÷2
64720857.5
n÷3
43147238.333333
n÷3
32360428.75
n÷5
25888343
n2
16755157582141225
n3
2.1688163325276E+24
n4
2.8073530560238E+32
n5
3.6338859418222E+40
2 √n
11377.245492649
3 √n
505.85349250381
4 √n
106.66417155094
5 √n
41.919380095855
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
-129441714
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 129441715 can be divided by 8 positive divisors.
The sum of these divisors (counting 129441715) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101101110001111110110011
3
Ternary
100000120022122121
4
Quaternary
13231301332303
5
Quinary
231114113330
6
Senary
20502215111
8
Octal
755617663
10
Decimal
129441715
12
Duodecimal
37424497
16
Hexadecimal
7b71fb3
20
Vigesimal
209045f
36
Base36
252dv7
md5
30051aacb506c24dd54abf06baf2f4cc
sha1
f360a6becca9453ffc53089c49403de71f975fd2
sha256
c56e65a4d3c2a28060b34df644229358e9e203110b95c1310259324ec4d43643
sha512
2f0536528950a5dc82182170f1582db90597087f7ed35dbd433506ecfd8091d6182f87f89ec5f252c4f1203fb7ef0cd5d30244051f26a3f6edae71b5b4fc5f69
ripemd-160
b8bc235f0a2021076b2cda8547883c8976bff6b6
Diameter
258883430
Circumference
813306281.82413
Area
5.2637879969794E+16
Volume
9.0847166096724E+24
Surface area
2.1055151987918E+17
Circumference
813306281.82413
Perimeter
517766860
Area
16755157582141225
Diagonal
183058228.88983
Surface area
100530945492847350
Volume
2.1688163325276E+24
Space diagonal
224199626.99885
Perimeter
388325145
Area
7.2551960552729E+15
Altitude
112099813.49943
Surface area
7.2551960552729E+15
Volume
2.5559745597974E+23
Height
61019409.629944