9969831944 is an even 10-digits composite number following 9969831943
and preceding 9969831945 . In scientific notation, it is written as 9.969831944 × 10^9.
The sum of its digits is 62. It has a total of 4 prime factors and 8 positive divisors.
There are 4984915968 positive integers (up to 9969831944) that are relatively prime to 9969831944.
9969831944 has 8 divisors, whose sum is 18693434910
The reverse of 9969831944 is 4491389699
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 sixty-nine million eight hundred thirty-one thousand nine hundred forty-four
Scientific notation
9.969831944 × 10^9
Engineering notation
9.969831944 × 10^9
Prime Factorization
2 × 2 × 2 × 1246228993
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2492457986
Product of the distinct prime numbers
The prime factorization of 9969831944 is 2 × 2 × 2 × 1246228993.
Since it has a total of 4 prime factors.
4 , 7 , 68 , 61 , 633 , 21 , 7929 , 8174 , 76959 , 71591 , 577972 , 791216 , 1444830 , 8288655 , 59250228 , 99197907 , 748995019 , 655551885 , 2989705816 , 3121304919
n×2
19939663888
n×3
29909495832
n×4
39879327776
n×5
49849159720
n÷2
4984915972
n÷3
3323277314.6667
n÷3
2492457986
n÷5
1993966388.8
n2
9.9397548991603E+19
n3
9.9097685909179E+29
n4
9.8798727455381E+39
n5
9.8500670901121E+49
2 √n
99849.045784124
3 √n
2152.2660041872
4 √n
315.98899630228
5 √n
99.939590947003
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
-9969831943
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 9969831944 can be divided by 8 positive divisors.
The sum of these divisors (counting 9969831944) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010010001111111001000000001000
3
Ternary
221201210222221022222
4
Quaternary
21102033321000020
5
Quinary
130404234110234
6
Senary
4325144033212
8
Octal
112217710010
10
Decimal
9969831944
12
Duodecimal
1b22a62808
16
Hexadecimal
2523f9008
20
Vigesimal
7ffb8jh4
36
Base36
4kvs3k8
md5
37b985a2dd0b4b51755d807d0ae02580
sha1
866e9859558cfb360498eace0efcc2b8e2be6bfd
sha256
9c4d6e5642fb8a4b6c7829402549625892c5a437fd54501e511f224843d4fdc6
sha512
9f43f744c4c4ebb5ab02debadb8036c4012afa2c973d5b0c632d3c54a649853b60b82fa7ccdb82f6ff78dec16b2dec4d229ed2b68eb87866bbaeddbebca7a725
ripemd-160
344856763efd20329f4af5ddb5f53eece9a975d2
Diameter
19939663888
Circumference
62642301585.59
Area
3.1226660969685E+20
Volume
4.1509941605337E+30
Surface area
1.2490664387874E+21
Circumference
62642301585.59
Perimeter
39879327776
Area
9.9397548991603E+19
Diagonal
14099471549.785
Surface area
5.9638529394962E+20
Volume
9.9097685909179E+29
Space diagonal
17268255469.931
Perimeter
29909495832
Area
4.3040401250318E+19
Altitude
8634127734.9656
Surface area
4.3040401250318E+19
Volume
1.1678774284379E+29
Height
4699823849.9284