9969189820 is an even 10-digits composite number following 9969189819
and preceding 9969189821 . In scientific notation, it is written as 9.969189820 × 10^9.
The sum of its digits is 61. It has a total of 5 prime factors and 24 positive divisors.
There are 3970260672 positive integers (up to 9969189820) that are relatively prime to 9969189820.
9969189820 has 24 divisors, whose sum is 21026728800
The reverse of 9969189820 is 0289819699
Previous prime number is 229
Is Prime? no
Number parity even
Number length 10
Sum of Digits 61
Digital Root 7
Name
nine billion nine hundred sixty-nine million one hundred eighty-nine thousand eight hundred twenty
Scientific notation
9.969189820 × 10^9
Engineering notation
9.969189820 × 10^9
Prime Factorization
2 × 2 × 5 × 229 × 2176679
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
4984594910
Product of the distinct prime numbers
The prime factorization of 9969189820 is 2 × 2 × 5 × 229 × 2176679.
Since it has a total of 5 prime factors.
5 , 5 , 87 , 30 , 200 , 571 , 3063 , 5169 , 76862 , 6534 , 809229 , 792092 , 3197931 , 8247224 , 53306104 , 49551674 , 630770937 , 801399179 , 309826686 , 1870077270
n×2
19938379640
n×3
29907569460
n×4
39876759280
n×5
49845949100
n÷2
4984594910
n÷3
3323063273.3333
n÷3
2492297455
n÷5
1993837964
n2
9.9384745667192E+19
n3
9.9078539476866E+29
n4
9.8773276713324E+39
n5
9.8468954469851E+49
2 √n
99845.830258454
3 √n
2152.2197964097
4 √n
315.98390822707
5 √n
99.938303557935
1 , 2 , 4 , 5 , 10 , 20 , 229 , 458 , 916 , 1145 , 2290 , 4580 , 2176679 , 4353358 , 8706716 , 10883395 , 21766790 , 43533580 , 498459491 , 996918982 , 1993837964 , 2492297455 , 4984594910 , 9969189820
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-9969189819
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9969189820 can be divided by 24 positive divisors.
The sum of these divisors (counting 9969189820) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001010010001101011100001110111100
3
Ternary
221201202210022111121
4
Quaternary
21102031130032330
5
Quinary
130404103033240
6
Senary
4325122200324
8
Octal
112215341674
10
Decimal
9969189820
12
Duodecimal
1b227b30a4
16
Hexadecimal
25235c3bc
20
Vigesimal
7ff78eb0
36
Base36
4kvec3g
md5
f6e517904e494833c5ab24ce1c27eef9
sha1
f686985818a8034769ed2c1d05e7f2a66029bb76
sha256
a161cc5dc047b58de56f0bb081a466f29349b3dd29e7d54aadda62470788cf3c
sha512
c7f10363e39cbfd6f72c9cde7e95b0892a1b99f125d2e6025f6bd4b11f3108578d3a7e34d98d4fd2bb87837f6a994795493a3930959acc40520b7fbff351a74d
ripemd-160
bf084d159dc1b652bbfbf51cbc7a0fbf6c100c65
Diameter
19938379640
Circumference
62638267001.508
Area
3.1222638686694E+20
Volume
4.1501921566524E+30
Surface area
1.2489055474678E+21
Circumference
62638267001.508
Perimeter
39876759280
Area
9.9384745667192E+19
Diagonal
14098563449.316
Surface area
5.9630847400315E+20
Volume
9.9078539476866E+29
Space diagonal
17267143278.538
Perimeter
29907569460
Area
4.3034857248222E+19
Altitude
8633571639.2692
Surface area
4.3034857248222E+19
Volume
1.1676517855692E+29
Height
4699521149.7719