29488919 is an odd 8-digits prime number following 29488918
and preceding 29488920 . In scientific notation, it is written as 2.9488919 × 10^7.
The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors.
There are 29488918 positive integers (up to 29488919) that are relatively prime to 29488919.
29488919 has 2 divisors, whose sum is 29488920
The reverse of 29488919 is 91988492
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 50 Digital Root 5
Name
twenty-nine million four hundred eighty-eight thousand nine hundred nineteen
Scientific notation
2.9488919 × 10^7
Engineering notation
2.9488919 × 10^6
Prime Factorization
29488919
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
29488919 Product of the distinct prime numbers
The prime factorization of 29488919 is 29488919.
Since it has a total of 1 prime factors.
5 , 6 , 77 , 86 , 531 , 177 , 4351 , 5129 , 54523 , 66573 , 549136 , 155654 , 5809313 , 180764 , 85992904 , 24410920 , 151832622 , 747037249 , 4909646796 , 5712444813
n×2
58977838
n×3
88466757
n×4
117955676
n×5
147444595
n÷2
14744459.5
n÷3
9829639.6666667
n÷3
7372229.75
n÷5
5897783.8
n2
869596343788561
n3
2.5643456144677E+22
n4
7.5619780113043E+29
n5
2.2299455705513E+37
2 √n5430.3700610548
3 √n308.94863744132
4 √n73.691044646244
5 √n31.18399631904
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
29488920 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
14744460 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5430.3701531295 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999321779 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29488919 can be divided by 2 positive divisors.
The sum of these divisors (counting 29488919) is 29488920, the average is 14744460.
Base
System
Value
2
Binary
1110000011111011100010111
3
Ternary
2001111012012012
4
Quaternary
1300133130113
5
Quinary
30022121134
6
Senary
2532014435
8
Octal
160373427
10
Decimal
29488919
12
Duodecimal
9a6141b
16
Hexadecimal
1c1f717
20
Vigesimal
94625j
36
Base36
hk1sn
md5
0b5500c50b6452a31a661ad36a82a002
sha1
5fbdc02bc8bb95c8dfac1a4d8725f9ee92c404b0
sha256
3caaec21fed8cd0cc4ec81dbd323670e895057675ab7f7a121f942b853ac6be7
sha512
22bddf0e1e3c6fdd56ee63cbdab57fadf9f01183bb71f61afde1827e50af1d3dd7899b428fc63ecde817fbc6fa333662ec61c8a175380ec504907df0cf2d97f0
ripemd-160
c5fec204299e3f5178ef333ce5f339a3ff814389
Diameter
58977838
Circumference
185284342.58541
Area
2.7319174852347E+15
Volume
1.0741505791569E+23
Surface area
1.0927669940939E+16
Circumference
185284342.58541
Perimeter
117955676
Area
869596343788561
Diagonal
41703629.189522
Surface area
5217578062731366
Volume
2.5643456144677E+22
Space diagonal
51076305.968283
Perimeter
88466757
Area
3.7654626237948E+14
Altitude
25538152.984142
Surface area
3.7654626237948E+14
Volume
3.0221102888268E+21
Height
13901209.729841