29129993 is an odd 8-digits composite number following 29129992
and preceding 29129994 . In scientific notation, it is written as 2.9129993 × 10^7.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 27039744 positive integers (up to 29129993) that are relatively prime to 29129993.
29129993 has 4 divisors, whose sum is 29154708
The reverse of 29129993 is 39992192
Previous prime number is 1241
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
twenty-nine million one hundred twenty-nine thousand nine hundred ninety-three
Scientific notation
2.9129993 × 10^7
Engineering notation
2.9129993 × 10^6
Prime Factorization
1241 × 23473
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
29129993
Product of the distinct prime numbers
The prime factorization of 29129993 is 1241 × 23473.
Since it has a total of 2 prime factors.
2 , 5 , 94 , 11 , 580 , 589 , 6862 , 7054 , 68422 , 84622 , 586536 , 138346 , 9818686 , 9449921 , 32611748 , 98345994 , 559566247 , 597145529 , 3607470059 , 5843169926
n×2
58259986
n×3
87389979
n×4
116519972
n×5
145649965
n÷2
14564996.5
n÷3
9709997.6666667
n÷3
7282498.25
n÷5
5825998.6
n2
848556492180049
n3
2.4718444677309E+22
n4
7.2004812042091E+29
n5
2.0974996707524E+37
2 √n
5397.2208589236
3 √n
307.69005546589
4 √n
73.465780189988
5 √n
31.107712466787
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-29129992
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29129993 can be divided by 4 positive divisors.
The sum of these divisors (counting 29129993) is 1, the average is 0.25.
Base
System
Value
2
Binary
1101111000111110100001001
3
Ternary
2000210221211122
4
Quaternary
1233013310021
5
Quinary
24424124433
6
Senary
2520205025
8
Octal
157076411
10
Decimal
29129993
12
Duodecimal
9909775
16
Hexadecimal
1bc7d09
20
Vigesimal
9214jd
36
Base36
hccuh
md5
9c711154996768c54410d76c06898725
sha1
224a7106f1823a892b495124a30a7dd37dc7b505
sha256
2edd4e726cccac72a121a55d500e1d7c7ccf3adda1d49fa2b62b603569d3bb85
sha512
2e8a692fa207ad3486f61eb3e835a509e71cd9fce59de53e877bc14ee3a8d62419401b631f1f6cf57d17d65fe85e7e4b5d2f1f3d453900998c9817d0b459dfa2
ripemd-160
49632df5f9878c23629b6f5a32d15e9766ec2466
Diameter
58259986
Circumference
183029144.01584
Area
2.6658188419888E+15
Volume
1.0354037894187E+23
Surface area
1.0663275367955E+16
Circumference
183029144.01584
Perimeter
116519972
Area
848556492180049
Diagonal
41196031.172433
Surface area
5091338953080294
Volume
2.4718444677309E+22
Space diagonal
50454627.900126
Perimeter
87389979
Area
3.6743573938707E+14
Altitude
25227313.950063
Surface area
3.6743573938707E+14
Volume
2.9130966419517E+21
Height
13732010.390811