129664223 is an odd 9-digits composite number following 129664222
and preceding 129664224 . In scientific notation, it is written as 1.29664223 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 116605440 positive integers (up to 129664223) that are relatively prime to 129664223.
129664223 has 8 divisors, whose sum is 131970720
The reverse of 129664223 is 322466921
Previous prime number is 1469
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred twenty-nine million six hundred sixty-four thousand two hundred twenty-three
Scientific notation
1.29664223 × 10^8
Engineering notation
1.29664223 × 10^6
Prime Factorization
61 × 1469 × 1447
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129664223
Product of the distinct prime numbers
The prime factorization of 129664223 is 61 × 1469 × 1447.
Since it has a total of 3 prime factors.
10 , 10 , 44 , 30 , 119 , 660 , 7577 , 8246 , 29195 , 47873 , 176686 , 418874 , 6641731 , 480501 , 60749736 , 51874543 , 58926786 , 902482143 , 7260800088 , 8001358815
n×2
259328446
n×3
388992669
n×4
518656892
n×5
648321115
n÷2
64832111.5
n÷3
43221407.666667
n÷3
32416055.75
n÷5
25932844.6
n2
16812810726193729
n3
2.180020039258E+24
n4
2.8267060451481E+32
n5
3.6652264299354E+40
2 √n
11387.019934996
3 √n
506.14317762388
4 √n
106.70998048447
5 √n
41.933781930042
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
-129664222
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 129664223 can be divided by 8 positive divisors.
The sum of these divisors (counting 129664223) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101110101000010011011111
3
Ternary
100000222121212122
4
Quaternary
13232220103133
5
Quinary
231143223343
6
Senary
20511053155
8
Octal
756502337
10
Decimal
129664223
12
Duodecimal
375111bb
16
Hexadecimal
7ba84df
20
Vigesimal
20a80b3
36
Base36
2575jz
md5
c01820fd9b9c2eb7915d89b919df99d6
sha1
151b7eb7cd52c111065a27ab1ed49a9edfb7328e
sha256
36d943b9cc87c362da231d086b938ded78d24f7ff6763e0f6e30758639dbec1a
sha512
7a9e2d358dc26d90b33d7383317518af24eda3fff32318c80a0679abfb7f3e03a13e3e1f4a1ec95f1f8a68f2c7b116fa7b368a5d261e900609f99ca9161fa8e9
ripemd-160
5d8008da60275cf4fa0a7d96e82c1c9f56d9640a
Diameter
259328446
Circumference
814704340.82046
Area
5.2819002663606E+16
Volume
9.1316465866819E+24
Surface area
2.1127601065442E+17
Circumference
814704340.82046
Perimeter
518656892
Area
16812810726193729
Diagonal
183372902.72117
Surface area
100876864357162374
Volume
2.180020039258E+24
Space diagonal
224585022.15994
Perimeter
388992669
Area
7.2801605989516E+15
Altitude
112292511.07997
Surface area
7.2801605989516E+15
Volume
2.5691782548031E+23
Height
61124300.907056