29121706 is an even 8-digits composite number following 29121705
and preceding 29121707 . In scientific notation, it is written as 2.9121706 × 10^7.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 14552748 positive integers (up to 29121706) that are relatively prime to 29121706.
29121706 has 8 divisors, whose sum is 43706880
The reverse of 29121706 is 60712192
Previous prime number is 2687
Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1
Name
twenty-nine million one hundred twenty-one thousand seven hundred six
Scientific notation
2.9121706 × 10^7
Engineering notation
2.9121706 × 10^6
Prime Factorization
2 × 2687 × 5419
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29121706
Product of the distinct prime numbers
The prime factorization of 29121706 is 2 × 2687 × 5419.
Since it has a total of 3 prime factors.
4 , 8 , 50 , 77 , 807 , 40 , 8601 , 10 , 40483 , 94505 , 654890 , 308878 , 6661273 , 799394 , 85996035 , 69803952 , 127936801 , 757938375 , 4481931613 , 2809175703
n×2
58243412
n×3
87365118
n×4
116486824
n×5
145608530
n÷2
14560853
n÷3
9707235.3333333
n÷3
7280426.5
n÷5
5824341.2
n2
848073760350436
n3
2.469735471524E+22
n4
7.1922910299493E+29
n5
2.0945178484062E+37
2 √n
5396.4530943945
3 √n
307.66087512563
4 √n
73.460554683412
5 √n
31.105942339668
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
-29121705
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 29121706 can be divided by 8 positive divisors.
The sum of these divisors (counting 29121706) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101111000101110010101010
3
Ternary
2000210112110201
4
Quaternary
1233011302222
5
Quinary
24423343311
6
Senary
2520102414
8
Octal
157056252
10
Decimal
29121706
12
Duodecimal
9904a0a
16
Hexadecimal
1bc5caa
20
Vigesimal
920456
36
Base36
hc6ga
md5
13db8b32a73369f70840085be8f12e03
sha1
4e389b06756aaa8444417038238a26b4e69622c0
sha256
6c16395bf956dd5af944fb9c7d4851468691516498a46d7130cbd3f7831b4876
sha512
a3ed5bdc9760746a3177db08af1e6ce9434556ec06f2a32d814ab4ba5c960f17cc2b690bf8e85a95e909356ca182ce014669af87f7ad83f835b37c1a734bd7bd
ripemd-160
2deb02349c3d57166cfab0e0237ff06866b7d4bd
Diameter
58243412
Circumference
182977075.2592
Area
2.6643022952192E+15
Volume
1.0345203751533E+23
Surface area
1.0657209180877E+16
Circumference
182977075.2592
Perimeter
116486824
Area
848073760350436
Diagonal
41184311.584642
Surface area
5088442562102616
Volume
2.469735471524E+22
Space diagonal
50440274.395083
Perimeter
87365118
Area
3.6722671037324E+14
Altitude
25220137.197542
Surface area
3.6722671037324E+14
Volume
2.9106111660859E+21
Height
13728103.861547