29308081 is an odd 8-digits composite number following 29308080
and preceding 29308082 . In scientific notation, it is written as 2.9308081 × 10^7.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 26602320 positive integers (up to 29308081) that are relatively prime to 29308081.
29308081 has 8 divisors, whose sum is 32022144
The reverse of 29308081 is 18080392
Previous prime number is 797
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
twenty-nine million three hundred eight thousand eighty-one
Scientific notation
2.9308081 × 10^7
Engineering notation
2.9308081 × 10^6
Prime Factorization
11 × 797 × 3343
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29308081
Product of the distinct prime numbers
The prime factorization of 29308081 is 11 × 797 × 3343.
Since it has a total of 3 prime factors.
10 , 4 , 49 , 100 , 393 , 589 , 8417 , 3740 , 97412 , 1415 , 1772 , 301603 , 1905021 , 638249 , 16197194 , 7209290 , 973280939 , 882307239 , 1246664407 , 8676294731
n×2
58616162
n×3
87924243
n×4
117232324
n×5
146540405
n÷2
14654040.5
n÷3
9769360.3333333
n÷3
7327020.25
n÷5
5861616.2
n2
858963611902561
n3
2.5174575113693E+22
n4
7.3781848657269E+29
n5
2.162404396777E+37
2 √n
5413.6938406231
3 √n
308.31580934412
4 √n
73.577808071613
5 √n
31.145655574754
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
-29308080
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 29308081 can be divided by 8 positive divisors.
The sum of these divisors (counting 29308081) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101111110011010010110001
3
Ternary
2001011000010111
4
Quaternary
1233303102301
5
Quinary
30000324311
6
Senary
2524101321
8
Octal
157632261
10
Decimal
29308081
12
Duodecimal
9994841
16
Hexadecimal
1bf34b1
20
Vigesimal
933a41
36
Base36
hg69d
md5
58031b36e8da44a3a81aaafe5c9dfa63
sha1
7d69042c5ec5fa556908aa8294f38b3359b75720
sha256
13ac9a078807a883741ca655de0a564582f9184f467538215d233b1e3741674e
sha512
ff4df513003403c66e65705a47dcbea137b6292fb88e1bbebc95f01bdea042daf64c0468a0454360cdcf3d39d04e1f9a3cb9012cba91e0e27ef3a7770870e0a5
ripemd-160
80931cca6efb5943f62843a1c76c0442aef19cb3
Diameter
58616162
Circumference
184148103.92083
Area
2.698513772854E+15
Volume
1.054510136459E+23
Surface area
1.0794055091416E+16
Circumference
184148103.92083
Perimeter
117232324
Area
858963611902561
Diagonal
41447885.637329
Surface area
5153781671415366
Volume
2.5174575113693E+22
Space diagonal
50763085.364344
Perimeter
87924243
Area
3.7194215441703E+14
Altitude
25381542.682172
Surface area
3.7194215441703E+14
Volume
2.966852129397E+21
Height
13815961.87911