29129983 is an odd 8-digits composite number following 29129982
and preceding 29129984 . In scientific notation, it is written as 2.9129983 × 10^7.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 26183520 positive integers (up to 29129983) that are relatively prime to 29129983.
29129983 has 8 divisors, whose sum is 29433600
The reverse of 29129983 is 38992192
Previous prime number is 349
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
twenty-nine million one hundred twenty-nine thousand nine hundred eighty-three
Scientific notation
2.9129983 × 10^7
Engineering notation
2.9129983 × 10^6
Prime Factorization
437 × 349 × 191
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29129983
Product of the distinct prime numbers
The prime factorization of 29129983 is 437 × 349 × 191.
Since it has a total of 3 prime factors.
10 , 1 , 100 , 79 , 774 , 428 , 8014 , 5735 , 44707 , 3834 , 344860 , 100291 , 4600814 , 5049771 , 41415605 , 68970291 , 156440244 , 239692870 , 1719659467 , 3728907911
n×2
58259966
n×3
87389949
n×4
116519932
n×5
145649915
n÷2
14564991.5
n÷3
9709994.3333333
n÷3
7282495.75
n÷5
5825996.6
n2
848555909580289
n3
2.4718419220623E+22
n4
7.2004713168363E+29
n5
2.0974960705143E+37
2 √n
5397.2199325208
3 √n
307.69002025703
4 √n
73.465773884992
5 √n
31.107710331001
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
-29129982
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 29129983 can be divided by 8 positive divisors.
The sum of these divisors (counting 29129983) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101111000111110011111111
3
Ternary
2000210221211021
4
Quaternary
1233013303333
5
Quinary
24424124413
6
Senary
2520205011
8
Octal
157076377
10
Decimal
29129983
12
Duodecimal
9909767
16
Hexadecimal
1bc7cff
20
Vigesimal
9214j3
36
Base36
hccu7
md5
555939eb7626512d90fed08128ad0149
sha1
cfc250d98688bb7dafd156ff63dbaaa1d4c87bc5
sha256
89784311054bdbe656c183fc919b2ee12662d6626832bdfb048b771e206d5c96
sha512
6d72796a4d3f15df60c6948b20fb72f3743981f106e03413ac16ce00309cdc923b2d863973b32ffab5e90d6b39d0df3c62ba8d03b085151072ed1da475e9ed33
ripemd-160
f263bd2ccffc4f0aebb5619264b457d62a89f2cf
Diameter
58259966
Circumference
183029081.18399
Area
2.6658170116976E+15
Volume
1.0354027230915E+23
Surface area
1.0663268046791E+16
Circumference
183029081.18399
Perimeter
116519932
Area
848555909580289
Diagonal
41196017.030298
Surface area
5091335457481734
Volume
2.4718419220623E+22
Space diagonal
50454610.579618
Perimeter
87389949
Area
3.6743548711397E+14
Altitude
25227305.289809
Surface area
3.6743548711397E+14
Volume
2.9130936418524E+21
Height
13732005.676766