129333660 is an even 9-digits composite number following 129333659
and preceding 129333661 . In scientific notation, it is written as 1.29333660 × 10^8.
The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors.
There are 33754432 positive integers (up to 129333660) that are relatively prime to 129333660.
129333660 has 24 divisors, whose sum is 246564864
The reverse of 129333660 is 066333921
Previous prime number is 47
Is Prime? no Number parity even Number length 9 Sum of Digits 33 Digital Root 6
Name
one hundred twenty-nine million three hundred thirty-three thousand six hundred sixty
Scientific notation
1.29333660 × 10^8
Engineering notation
1.29333660 × 10^6
Prime Factorization
2 × 2 × 15 × 47 × 45863
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
64666830 Product of the distinct prime numbers
The prime factorization of 129333660 is 2 × 2 × 15 × 47 × 45863.
Since it has a total of 5 prime factors.
3 , 1 , 13 , 50 , 855 , 237 , 7820 , 4764 , 89197 , 52475 , 562502 , 780383 , 2943240 , 3575139 , 18309870 , 56456662 , 606606307 , 422882798 , 3024296497 , 2170124516
n×2
258667320
n×3
388000980
n×4
517334640
n×5
646668300
n÷2
64666830
n÷3
43111220
n÷3
32333415
n÷5
25866732
n2
16727195608995600
n3
2.1633894296473E+24
n4
2.797990729416E+32
n5
3.6187438168144E+40
2 √n11372.4957683
3 √n505.71269498777
4 √n106.641904373
5 √n41.912379088712
1 , 2 , 4 , 15 , 30 , 47 , 60 , 94 , 188 , 705 , 1410 , 2820 , 45863 , 91726 , 183452 , 687945 , 1375890 , 2155561 , 2751780 , 4311122 , 8622244 , 32333415 , 64666830 , 129333660
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-129333659 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129333660 can be divided by 24 positive divisors.
The sum of these divisors (counting 129333660) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111101101010111100110011100
3
Ternary
100000100211102120
4
Quaternary
13231113212130
5
Quinary
231102134120
6
Senary
20500022540
8
Octal
755274634
10
Decimal
129333660
12
Duodecimal
37391a50
16
Hexadecimal
7b5799c
20
Vigesimal
2086e30
36
Base36
2502ho
md5
4a9a974d53c054b2f2ca95525915ccb2
sha1
6cac8a1941e60a8531be4e5bd8107fbbf650c11e
sha256
eb7dff74d10c4d057bfeb7024e790ee2b2770d2287ca91daa4efaea9368ed4b8
sha512
1955933012b8eb4eca9cbed5ee092c20c38b7f47ee3370b47c86496509fae56e01c77feb2384445b19a1d74c2ae6fa6e383a5ea3a796e574aa0b133e4c924b6c
ripemd-160
f44020276f6c9567b34ad40d6e1219e15055c3c3
Diameter
258667320
Circumference
812627352.23576
Area
5.255003484038E+16
Volume
9.0619844520452E+24
Surface area
2.1020013936152E+17
Circumference
812627352.23576
Perimeter
517334640
Area
16727195608995600
Diagonal
182905416.04335
Surface area
100363173653973600
Volume
2.1633894296473E+24
Space diagonal
224012470.24884
Perimeter
388000980
Area
7.2430881657309E+15
Altitude
112006235.12442
Surface area
7.2430881657309E+15
Volume
2.5495788934182E+23
Height
60968472.01445