29997029 is an odd 8-digits composite number following 29997028
and preceding 29997030 . In scientific notation, it is written as 2.9997029 × 10^7.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 28296000 positive integers (up to 29997029) that are relatively prime to 29997029.
29997029 has 8 divisors, whose sum is 31711680
The reverse of 29997029 is 92079992
Previous prime number is 241
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
twenty-nine million nine hundred ninety-seven thousand twenty-nine
Scientific notation
2.9997029 × 10^7
Engineering notation
2.9997029 × 10^6
Prime Factorization
19 × 241 × 6551
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29997029
Product of the distinct prime numbers
The prime factorization of 29997029 is 19 × 241 × 6551.
Since it has a total of 3 prime factors.
10 , 2 , 12 , 25 , 482 , 806 , 5353 , 3457 , 38606 , 60928 , 6956 , 837327 , 3496107 , 2360849 , 68209073 , 85349567 , 726188165 , 572404587 , 4156251298 , 9982642411
n×2
59994058
n×3
89991087
n×4
119988116
n×5
149985145
n÷2
14998514.5
n÷3
9999009.6666667
n÷3
7499257.25
n÷5
5999405.8
n2
899821748826841
n3
2.6991979094389E+22
n4
8.0967917966179E+29
n5
2.4287969833011E+37
2 √n
5476.9543543835
3 √n
310.71299293701
4 √n
74.0064480595
5 √n
31.290726643497
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
-29997028
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 29997029 can be divided by 8 positive divisors.
The sum of these divisors (counting 29997029) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110010011011011111100101
3
Ternary
2002110000012002
4
Quaternary
1302123133211
5
Quinary
30134401104
6
Senary
2550535045
8
Octal
162333745
10
Decimal
29997029
12
Duodecimal
a067485
16
Hexadecimal
1c9b7e5
20
Vigesimal
979cb9
36
Base36
huxut
md5
74794fcb761bf823e9d696f175058b27
sha1
70500b0501a3905cc8f545524090d3d24631ac93
sha256
6fd2a945c944fb9d0b602f007198a98410570a481f240d33a7292a7c46065458
sha512
db107a7fe77b6a3ea7c87efc82e10fe7689f9001634dc345dcc4de7d8a3ccee2c9333068a5733470446ff3150a005dc1808a413b32e50f6e49711d1538b436d4
ripemd-160
3566de1c2ab438a664f162e5a34755fdcb0b984e
Diameter
59994058
Circumference
188476891.87184
Area
2.8268733956547E+15
Volume
1.1306373763838E+23
Surface area
1.1307493582619E+16
Circumference
188476891.87184
Perimeter
119988116
Area
899821748826841
Diagonal
42422205.242699
Surface area
5398930492961046
Volume
2.6991979094389E+22
Space diagonal
51956378.304117
Perimeter
89991087
Area
3.8963424668089E+14
Altitude
25978189.152059
Surface area
3.8963424668089E+14
Volume
3.1810352425481E+21
Height
14140735.0809