8129129417 is an odd 10-digits composite number following 8129129416
and preceding 8129129418 . In scientific notation, it is written as 8.129129417 × 10^9.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 8058913840 positive integers (up to 8129129417) that are relatively prime to 8129129417.
8129129417 has 8 divisors, whose sum is 8199636480
The reverse of 8129129417 is 7149219218
Previous prime number is 191
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 44
Digital Root 8
Name
eight billion one hundred twenty-nine million one hundred twenty-nine thousand four hundred seventeen
Scientific notation
8.129129417 × 10^9
Engineering notation
8.129129417 × 10^9
Prime Factorization
293 × 191 × 145259
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8129129417
Product of the distinct prime numbers
The prime factorization of 8129129417 is 293 × 191 × 145259.
Since it has a total of 3 prime factors.
5 , 5 , 58 , 52 , 680 , 534 , 2322 , 432 , 32933 , 78581 , 175545 , 215007 , 2564196 , 611684 , 8999841 , 74643685 , 937759167 , 122165962 , 3148548360 , 1246113695
n×2
16258258834
n×3
24387388251
n×4
32516517668
n×5
40645647085
n÷2
4064564708.5
n÷3
2709709805.6667
n÷3
2032282354.25
n÷5
1625825883.4
n2
6.6082745078335E+19
n3
5.371951869724E+29
n4
4.3669291970882E+39
n5
3.5499332598006E+49
2 √n
90161.684861143
3 √n
2010.7034011674
4 √n
300.26935384941
5 √n
95.942008843892
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
-8129129416
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 8129129417 can be divided by 8 positive divisors.
The sum of these divisors (counting 8129129417) is 1, the average is 0.125.
Base
System
Value
2
Binary
111100100100010001010101111001001
3
Ternary
202222112101120011022
4
Quaternary
13210202022233021
5
Quinary
113122024120132
6
Senary
3422351242225
8
Octal
74442125711
10
Decimal
8129129417
12
Duodecimal
16aa519375
16
Hexadecimal
1e488abc9
20
Vigesimal
670713ah
36
Base36
3qfvgeh
md5
b9cef460900efeeedbf4f934313b4488
sha1
02b3bdc0bf62e2600ac4976006e5a1aff81c43af
sha256
f1360f0c923540991957be0caf632054ce1859b4fedd79d924a0c33007d3150f
sha512
38f601315241f24986fbaf07e6e8322ec3fc7f95319434164ec64cc1cc6adf47eba0a4ec11554eb99e1864ad1acb29a62899f31377bb1f68e916923a40a3e6d3
ripemd-160
4697a07e62c1e95b2bb907d4bb4cd730726af856
Diameter
16258258834
Circumference
51076826513.056
Area
2.0760506646714E+20
Volume
2.2501979372484E+30
Surface area
8.3042026586857E+20
Circumference
51076826513.056
Perimeter
32516517668
Area
6.6082745078335E+19
Diagonal
11496325071.807
Surface area
3.9649647047001E+20
Volume
5.371951869724E+29
Space diagonal
14080065171.547
Perimeter
24387388251
Area
2.8614667994824E+19
Altitude
7040032585.7734
Surface area
2.8614667994824E+19
Volume
6.3309059921494E+28
Height
3832108357.2692