129127513 is an odd 9-digits prime number following 129127512
and preceding 129127514 . In scientific notation, it is written as 1.29127513 × 10^8.
The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors.
There are 129127512 positive integers (up to 129127513) that are relatively prime to 129127513.
129127513 has 2 divisors, whose sum is 129127514
The reverse of 129127513 is 315721921
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-seven thousand five hundred thirteen
Scientific notation
1.29127513 × 10^8
Engineering notation
1.29127513 × 10^6
Prime Factorization
129127513
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
129127513 Product of the distinct prime numbers
The prime factorization of 129127513 is 129127513.
Since it has a total of 1 prime factors.
10 , 2 , 74 , 60 , 771 , 294 , 2189 , 4469 , 71363 , 44876 , 673455 , 841570 , 7082069 , 1385059 , 42454854 , 3231751 , 591379552 , 921768892 , 7799143707 , 6553264619
n×2
258255026
n×3
387382539
n×4
516510052
n×5
645637565
n÷2
64563756.5
n÷3
43042504.333333
n÷3
32281878.25
n÷5
25825502.6
n2
16673914613565169
n3
2.153061126024E+24
n4
2.7801942854046E+32
n5
3.5899957373111E+40
2 √n11363.428751922
3 √n505.44386424092
4 √n106.5993843881
5 √n41.899009599082
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
129127514 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
64563757 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
11363.428795922 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999845114 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129127513 can be divided by 2 positive divisors.
The sum of these divisors (counting 129127513) is 129127514, the average is 64563757.
Base
System
Value
2
Binary
111101100100101010001011001
3
Ternary
22222222100122111
4
Quaternary
13230211101121
5
Quinary
231024040023
6
Senary
20451352321
8
Octal
754452131
10
Decimal
129127513
12
Duodecimal
372b26a1
16
Hexadecimal
7b25459
20
Vigesimal
2070ifd
36
Base36
24vnfd
md5
c7be900606c5287f970ce8b419663484
sha1
a26e7e4ebc795d1e064955aaecfca63910459021
sha256
27ffcaf65c6f0b4feca6daefd7a71e0ddb055f6a4d86cde3b0aa99b71838e028
sha512
ac65de19b35bc348478fdf997ccc51dc3127bb3ee591584b560b8d1a73261ddeafbfa8eb43f45700acf44cac172a872235e169c75653f6750bcb6e58c42199ed
ripemd-160
1ed00a8473d7267e02dbc2e58cfc9c67612d0325
Diameter
258255026
Circumference
811332092.43424
Area
5.238264765656E+16
Volume
9.0187213549958E+24
Surface area
2.0953059062624E+17
Circumference
811332092.43424
Perimeter
516510052
Area
16673914613565169
Diagonal
182613880.16011
Surface area
100043487681391014
Volume
2.153061126024E+24
Space diagonal
223655413.17101
Perimeter
387382539
Area
7.22001681794E+15
Altitude
111827706.58551
Surface area
7.22001681794E+15
Volume
2.5374068708679E+23
Height
60871293.386703