29968478 is an even 8-digits composite number following 29968477
and preceding 29968479 . In scientific notation, it is written as 2.9968478 × 10^7.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 14803624 positive integers (up to 29968478) that are relatively prime to 29968478.
29968478 has 8 divisors, whose sum is 45494568
The reverse of 29968478 is 87486992
Previous prime number is 83
Is Prime? no
Number parity even
Number length 8
Sum of Digits 53
Digital Root 8
Name
twenty-nine million nine hundred sixty-eight thousand four hundred seventy-eight
Scientific notation
2.9968478 × 10^7
Engineering notation
2.9968478 × 10^6
Prime Factorization
2 × 83 × 180533
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29968478
Product of the distinct prime numbers
The prime factorization of 29968478 is 2 × 83 × 180533.
Since it has a total of 3 prime factors.
7 , 9 , 20 , 21 , 861 , 238 , 1836 , 335 , 79289 , 28015 , 99060 , 464578 , 5640229 , 7644239 , 24462459 , 35945223 , 222377149 , 405391570 , 3924458378 , 4414810048
n×2
59936956
n×3
89905434
n×4
119873912
n×5
149842390
n÷2
14984239
n÷3
9989492.6666667
n÷3
7492119.5
n÷5
5993695.6
n2
898109673636484
n3
2.6914979995962E+22
n4
8.0660098587943E+29
n5
2.4172603900106E+37
2 √n
5474.3472670265
3 √n
310.61438336405
4 √n
73.988832042589
5 √n
31.284767907671
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
-29968477
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 29968478 can be divided by 8 positive divisors.
The sum of these divisors (counting 29968478) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110010010100100001011110
3
Ternary
2002101120000122
4
Quaternary
1302110201132
5
Quinary
30132442403
6
Senary
2550154542
8
Octal
162244136
10
Decimal
29968478
12
Duodecimal
a052a52
16
Hexadecimal
1c9485e
20
Vigesimal
97613i
36
Base36
hubtq
md5
1eb4377feda84f83d080e1e9b268af8e
sha1
00ef992536a7e6681f67337bb82168247d136df9
sha256
54020a0af89e58887cdb0842d4df192b16d7731e810709bfa74ed4515e9b64f8
sha512
a57ff8ddb54a4374d41956f64c4e55c5ab546bcc927f653dd5322cd370bf0de9bce864b4532943c508a484a852f23be481b59a0d1e043e83192eed45b47737b6
ripemd-160
556600f57916dc61b80b98feaad0394dcafd49d7
Diameter
59936956
Circumference
188297500.64813
Area
2.8214947528143E+15
Volume
1.1274120456911E+23
Surface area
1.1285979011257E+16
Circumference
188297500.64813
Perimeter
119873912
Area
898109673636484
Diagonal
42381828.03128
Surface area
5388658041818904
Volume
2.6914979995962E+22
Space diagonal
51906926.52151
Perimeter
89905434
Area
3.8889289637687E+14
Altitude
25953463.260755
Surface area
3.8889289637687E+14
Volume
3.1719608117742E+21
Height
14127276.010427