29129009 is an odd 8-digits composite number following 29129008
and preceding 29129010 . In scientific notation, it is written as 2.9129009 × 10^7.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 23046192 positive integers (up to 29129009) that are relatively prime to 29129009.
29129009 has 8 divisors, whose sum is 31715712
The reverse of 29129009 is 90092192
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
twenty-nine million one hundred twenty-nine thousand nine
Scientific notation
2.9129009 × 10^7
Engineering notation
2.9129009 × 10^6
Prime Factorization
91 × 13 × 24623
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29129009
Product of the distinct prime numbers
The prime factorization of 29129009 is 91 × 13 × 24623.
Since it has a total of 3 prime factors.
1 , 3 , 10 , 3 , 309 , 45 , 4346 , 9711 , 51672 , 19607 , 778306 , 905111 , 7715074 , 7715710 , 50414148 , 33466696 , 923697775 , 462415380 , 7707712230 , 4092537068
n×2
58258018
n×3
87387027
n×4
116516036
n×5
145645045
n÷2
14564504.5
n÷3
9709669.6666667
n÷3
7282252.25
n÷5
5825801.8
n2
848499165322081
n3
2.4715939823159E+22
n4
7.1995083355227E+29
n5
2.0971454310102E+37
2 √n
5397.1297001277
3 √n
307.68659087616
4 √n
73.465159770654
5 √n
31.107502302627
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
-29129008
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 29129009 can be divided by 8 positive divisors.
The sum of these divisors (counting 29129009) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101111000111100100110001
3
Ternary
2000210220111012
4
Quaternary
1233013210301
5
Quinary
24424112014
6
Senary
2520200305
8
Octal
157074461
10
Decimal
29129009
12
Duodecimal
9909095
16
Hexadecimal
1bc7931
20
Vigesimal
9212a9
36
Base36
hcc35
md5
f6ace8f2cdea09c0e942738e70afbd39
sha1
4b817f1013950c2944195eb87d2e8f1ddd32bde5
sha256
503b542f671c8f8c170bd056cb3e79d702cd6d9a6209e34854f2006c6bd89561
sha512
20910fec5b5121b449d417be92e84c5ad8d1c7e38ea4cf6ff134490f4c4fc8d7738d0cfff908349ca71b5b830911f80d42f95eac55e3dfc05b6ac5f7fe0195bb
ripemd-160
5b5b3654748589abdde5af460f47ec72a8efb7f4
Diameter
58258018
Circumference
183022961.3615
Area
2.6656387443529E+15
Volume
1.0352988663334E+23
Surface area
1.0662554977412E+16
Circumference
183022961.3615
Perimeter
116516036
Area
848499165322081
Diagonal
41194639.586288
Surface area
5090994991932486
Volume
2.4715939823159E+22
Space diagonal
50452923.562131
Perimeter
87387027
Area
3.6741091612941E+14
Altitude
25226461.781066
Surface area
3.6741091612941E+14
Volume
2.9128014420591E+21
Height
13731546.528763