9918804968 is an even 10-digits composite number following 9918804967
and preceding 9918804969 . In scientific notation, it is written as 9.918804968 × 10^9.
The sum of its digits is 62. It has a total of 4 prime factors and 8 positive divisors.
There are 4959402480 positive integers (up to 9918804968) that are relatively prime to 9918804968.
9918804968 has 8 divisors, whose sum is 18597759330
The reverse of 9918804968 is 8694088199
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 62
Digital Root 8
Name
nine billion nine hundred eighteen million eight hundred four thousand nine hundred sixty-eight
Scientific notation
9.918804968 × 10^9
Engineering notation
9.918804968 × 10^9
Prime Factorization
2 × 2 × 2 × 1239850621
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2479701242
Product of the distinct prime numbers
The prime factorization of 9918804968 is 2 × 2 × 2 × 1239850621.
Since it has a total of 4 prime factors.
3 , 6 , 53 , 9 , 172 , 54 , 4168 , 4535 , 43701 , 164 , 3193 , 865896 , 3697697 , 5220990 , 67701690 , 75674647 , 183823277 , 783720699 , 7398335513 , 6647791758
n×2
19837609936
n×3
29756414904
n×4
39675219872
n×5
49594024840
n÷2
4959402484
n÷3
3306268322.6667
n÷3
2479701242
n÷5
1983760993.6
n2
9.8382691993221E+19
n3
9.7583873410758E+29
n4
9.6791540838331E+39
n5
9.6005641612761E+49
2 √n
99593.197398216
3 √n
2148.5878571166
4 √n
315.58389914287
5 √n
99.837079941261
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
-9918804967
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 9918804968 can be divided by 8 positive divisors.
The sum of these divisors (counting 9918804968) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001001111001101001111001111101000
3
Ternary
221121020222111110222
4
Quaternary
21033031033033220
5
Quinary
130303203224333
6
Senary
4320122225212
8
Octal
111715171750
10
Decimal
9918804968
12
Duodecimal
1b09955208
16
Hexadecimal
24f34f3e8
20
Vigesimal
7ejcac88
36
Base36
4k1eew8
md5
94d84c9404dacf6bce0af45dd6243d06
sha1
cb93610a4b251657f54f72a07088aa37eb3362f1
sha256
4c88d01b8203326a6960a46f41c4500e285661c935e2d5b11e7698cc47a8a834
sha512
b53eb2b86dfe7f8309f2fdc7b895e620ad006711e2e0b38806e70bc99775ecfa829ea59c285eabb2ea6e23cefb246a6aacdc706a7ce624bb7900acdc83ecfd32
ripemd-160
866799403c6b05c97092652bb46f36844e5852ac
Diameter
19837609936
Circumference
62321689639.717
Area
3.0907834240629E+20
Volume
4.087583730881E+30
Surface area
1.2363133696252E+21
Circumference
62321689639.717
Perimeter
39675219872
Area
9.8382691993221E+19
Diagonal
14027308508.279
Surface area
5.9029615195933E+20
Volume
9.7583873410758E+29
Space diagonal
17179874154.943
Perimeter
29756414904
Area
4.2600955279415E+19
Altitude
8589937077.4713
Surface area
4.2600955279415E+19
Volume
1.1500369770533E+29
Height
4675769502.7597