29129995 is an odd 8-digits composite number following 29129994
and preceding 29129996 . In scientific notation, it is written as 2.9129995 × 10^7.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 23303992 positive integers (up to 29129995) that are relatively prime to 29129995.
29129995 has 4 divisors, whose sum is 34956000
The reverse of 29129995 is 59992192
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
twenty-nine million one hundred twenty-nine thousand nine hundred ninety-five
Scientific notation
2.9129995 × 10^7
Engineering notation
2.9129995 × 10^6
Prime Factorization
5 × 5825999
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
29129995
Product of the distinct prime numbers
The prime factorization of 29129995 is 5 × 5825999.
Since it has a total of 2 prime factors.
5 , 4 , 20 , 52 , 715 , 431 , 7772 , 1277 , 66350 , 18634 , 45703 , 198478 , 4717901 , 1979476 , 29199208 , 35833756 , 940059672 , 657723456 , 1742724714 , 6636366057
n×2
58259990
n×3
87389985
n×4
116519980
n×5
145649975
n÷2
14564997.5
n÷3
9709998.3333333
n÷3
7282498.75
n÷5
5825999
n2
848556608700025
n3
2.4718449768649E+22
n4
7.2004831816849E+29
n5
2.0975003908006E+37
2 √n
5397.2210442041
3 √n
307.69006250766
4 √n
73.465781450987
5 √n
31.107712893945
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
-29129994
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 29129995 can be divided by 4 positive divisors.
The sum of these divisors (counting 29129995) is 1, the average is 0.25.
Base
System
Value
2
Binary
1101111000111110100001011
3
Ternary
2000210221211201
4
Quaternary
1233013310023
5
Quinary
24424124440
6
Senary
2520205031
8
Octal
157076413
10
Decimal
29129995
12
Duodecimal
9909777
16
Hexadecimal
1bc7d0b
20
Vigesimal
9214jf
36
Base36
hccuj
md5
bc458d4c85b1d2dddc82426eb37275ec
sha1
38cf07dc4a7f1d777ae7e22bf71e1cd60e067501
sha256
ae5c7bfa8459ba85ec89930fe07fbe8ca0b39b7c168aa4c147bbec35a95accc6
sha512
8a633f9bcc6be766d9fadb0f4888620943e6833de0e8a30855b92ade21003927652c736fa62b47ff5a8d75e49c47e5691390df9bd5c7a5b65c053f08567a144b
ripemd-160
995fd719af846b100cc5304a1c4bf1abcec433a8
Diameter
58259990
Circumference
183029156.58221
Area
2.6658192080471E+15
Volume
1.0354040026842E+23
Surface area
1.0663276832188E+16
Circumference
183029156.58221
Perimeter
116519980
Area
848556608700025
Diagonal
41196034.00086
Surface area
5091339652200150
Volume
2.4718449768649E+22
Space diagonal
50454631.364227
Perimeter
87389985
Area
3.674357898417E+14
Altitude
25227315.682114
Surface area
3.674357898417E+14
Volume
2.9130972419718E+21
Height
13732011.33362