29948679 is an odd 8-digits composite number following 29948678
and preceding 29948680 . In scientific notation, it is written as 2.9948679 × 10^7.
The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors.
There are 18791232 positive integers (up to 29948679) that are relatively prime to 29948679.
29948679 has 12 divisors, whose sum is 45804096
The reverse of 29948679 is 97684992
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
twenty-nine million nine hundred forty-eight thousand six hundred seventy-nine
Scientific notation
2.9948679 × 10^7
Engineering notation
2.9948679 × 10^6
Prime Factorization
3 × 3 × 17 × 195743
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
9982893
Product of the distinct prime numbers
The prime factorization of 29948679 is 3 × 3 × 17 × 195743.
Since it has a total of 4 prime factors.
2 , 4 , 54 , 13 , 436 , 309 , 4619 , 6410 , 69595 , 74317 , 756239 , 187446 , 4162833 , 4028179 , 60448842 , 62630059 , 706686380 , 70626995 , 9026699276 , 5925305300
n×2
59897358
n×3
89846037
n×4
119794716
n×5
149743395
n÷2
14974339.5
n÷3
9982893
n÷3
7487169.75
n÷5
5989735.8
n2
896923373845041
n3
2.6861670210882E+22
n4
8.0447153854957E+29
n5
2.4092859872657E+37
2 √n
5472.5386248066
3 √n
310.54596470767
4 √n
73.976608632774
5 √n
31.280633090601
1 , 3 , 9 , 17 , 51 , 153 , 195743 , 587229 , 1761687 , 3327631 , 9982893 , 29948679
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-29948678
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29948679 can be divided by 12 positive divisors.
The sum of these divisors (counting 29948679) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1110010001111101100000111
3
Ternary
2002100112212100
4
Quaternary
1302033230013
5
Quinary
30131324204
6
Senary
2545523143
8
Octal
162175407
10
Decimal
29948679
12
Duodecimal
a0434b3
16
Hexadecimal
1c8fb07
20
Vigesimal
973bdj
36
Base36
htwjr
md5
8a3b69128225dd3b00cd70dc3d72fa04
sha1
2e4a81fbad5e9412477f496bc957c5dee72550ee
sha256
696db8d273465f8e3a99ed43ba84ea7cfbf52bfd373bc1230878703b45bd853a
sha512
defbce5512f25b66ade0946753a71389f489a7ab7dbabd6369c94d608a80988ff046387c1504685d695c59fd628cadb6294b11d620a8421bf01e3f36348c4117
ripemd-160
808bc5be235a69fa9ac0059fa6226d5afd9aa0c8
Diameter
59897358
Circumference
188173099.86224
Area
2.8177678821046E+15
Volume
1.1251790106355E+23
Surface area
1.1271071528418E+16
Circumference
188173099.86224
Perimeter
119794716
Area
896923373845041
Diagonal
42353828.016958
Surface area
5381540243070246
Volume
2.6861670210882E+22
Space diagonal
51872633.647571
Perimeter
89846037
Area
3.8837921349893E+14
Altitude
25936316.823786
Surface area
3.8837921349893E+14
Volume
3.1656781933519E+21
Height
14117942.672319