129125317 is an odd 9-digits prime number following 129125316
and preceding 129125318 . In scientific notation, it is written as 1.29125317 × 10^8.
The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors.
There are 129125316 positive integers (up to 129125317) that are relatively prime to 129125317.
129125317 has 2 divisors, whose sum is 129125318
The reverse of 129125317 is 713521921
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 31 Digital Root 4
Name
one hundred twenty-nine million one hundred twenty-five thousand three hundred seventeen
Scientific notation
1.29125317 × 10^8
Engineering notation
1.29125317 × 10^6
Prime Factorization
129125317
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
129125317 Product of the distinct prime numbers
The prime factorization of 129125317 is 129125317.
Since it has a total of 1 prime factors.
10 , 3 , 25 , 63 , 919 , 886 , 1465 , 9797 , 43982 , 70615 , 151448 , 809713 , 7595299 , 8400402 , 18160635 , 91984203 , 509268567 , 842681924 , 6953032137 , 3164199041
n×2
258250634
n×3
387375951
n×4
516501268
n×5
645626585
n÷2
64562658.5
n÷3
43041772.333333
n÷3
32281329.25
n÷5
25825063.4
n2
16673347490350489
n3
2.1529512801427E+24
n4
2.7800051653398E+32
n5
3.5896904823614E+40
2 √n11363.332125746
3 √n505.44099895685
4 √n106.59893116606
5 √n41.898867087469
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
129125318 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
64562659 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
11363.332169747 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999845112 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129125317 can be divided by 2 positive divisors.
The sum of these divisors (counting 129125317) is 129125318, the average is 64562659.
Base
System
Value
2
Binary
111101100100100101111000101
3
Ternary
22222222020122011
4
Quaternary
13230210233011
5
Quinary
231024002232
6
Senary
20451334221
8
Octal
754445705
10
Decimal
129125317
12
Duodecimal
372b1371
16
Hexadecimal
7b24bc5
20
Vigesimal
2070d5h
36
Base36
24vlqd
md5
ab255cdc9b8477b3694f5a3e9214afde
sha1
6b5f71bd9ba6790980101c6a153b2185c4a3b446
sha256
643fff33ba1addff1b6893e3ea51b22fccead06e1dfc5dc026382d73575cbbf9
sha512
f1e5df043857c2ca28a6c026a16e964265e88bad7bbb293c03dd19936981bf63f9ee26b65ffe5dea7f3c24415b6b1802d4e4cb57db00cc9404029f2bec24bda8
ripemd-160
770cf9ab9d7727192ebb7b0afb5cadba1fcbe267
Diameter
258250634
Circumference
811318294.55931
Area
5.2380865986435E+16
Volume
9.0182612336439E+24
Surface area
2.0952346394574E+17
Circumference
811318294.55931
Perimeter
516501268
Area
16673347490350489
Diagonal
182610774.54713
Surface area
100040084942102934
Volume
2.1529512801427E+24
Space diagonal
223651609.58744
Perimeter
387375951
Area
7.2197712463845E+15
Altitude
111825804.79372
Surface area
7.2197712463845E+15
Volume
2.5372774162552E+23
Height
60870258.182375