129729411 is an odd 9-digits composite number following 129729410
and preceding 129729412 . In scientific notation, it is written as 1.29729411 × 10^8.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 74130336 positive integers (up to 129729411) that are relatively prime to 129729411.
129729411 has 8 divisors, whose sum is 173366544
The reverse of 129729411 is 114927921
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred twenty-nine million seven hundred twenty-nine thousand four hundred eleven
Scientific notation
1.29729411 × 10^8
Engineering notation
1.29729411 × 10^6
Prime Factorization
441 × 3 × 98057
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129729411
Product of the distinct prime numbers
The prime factorization of 129729411 is 441 × 3 × 98057.
Since it has a total of 3 prime factors.
4 , 2 , 15 , 67 , 892 , 175 , 3662 , 9869 , 54500 , 1169 , 193616 , 307953 , 1282374 , 1740432 , 17085474 , 9472284 , 961051405 , 670126844 , 6105593436 , 7883818256
n×2
259458822
n×3
389188233
n×4
518917644
n×5
648647055
n÷2
64864705.5
n÷3
43243137
n÷3
32432352.75
n÷5
25945882.2
n2
16829720078406921
n3
2.1833096730666E+24
n4
2.8323947791753E+32
n5
3.6744490642189E+40
2 √n
11389.881957246
3 √n
506.22798367903
4 √n
106.72338992576
5 √n
41.937997479654
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
-129729410
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 129729411 can be divided by 8 positive divisors.
The sum of these divisors (counting 129729411) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101110111000001110000011
3
Ternary
100001002221022000
4
Quaternary
13232320032003
5
Quinary
231202320121
6
Senary
20512315043
8
Octal
756701603
10
Decimal
129729411
12
Duodecimal
37542a83
16
Hexadecimal
7bb8383
20
Vigesimal
20ag3ab
36
Base36
258jur
md5
2963137833bef2bf0b886fa28ceb4aae
sha1
27565edcf1826f7efeef8e4946ba18c34f8cfae2
sha256
3e05ccb4e6d6d71e0eb1998b9627d4c21866226451ac56c3a74d348bb01c38ec
sha512
da031d298ea4f70ee71106a5c932b0b4319259160e1e32533802d10992608f49ef64d211231e67dd25d4c705858954939e04cf6ee16e9f9a73dd37a84c2489a6
ripemd-160
20bad4124234804fc51bf6d761f4011082bc6b88
Diameter
259458822
Circumference
815113929.10426
Area
5.2872124960296E+16
Volume
9.1454261725568E+24
Surface area
2.1148849984118E+17
Circumference
815113929.10426
Perimeter
518917644
Area
16829720078406921
Diagonal
183465092.47487
Surface area
100978320470441526
Volume
2.1833096730666E+24
Space diagonal
224697931.08798
Perimeter
389188233
Area
7.2874825632407E+15
Altitude
112348965.54399
Surface area
7.2874825632407E+15
Volume
2.573055125426E+23
Height
61155030.824958