9969161231 is an odd 10-digits composite number following 9969161230
and preceding 9969161232 . In scientific notation, it is written as 9.969161231 × 10^9.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 9968949264 positive integers (up to 9969161231) that are relatively prime to 9969161231.
9969161231 has 4 divisors, whose sum is 9969373200
The reverse of 9969161231 is 1321619699
Previous prime number is 141529
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 47
Digital Root 2
Name
nine billion nine hundred sixty-nine million one hundred sixty-one thousand two hundred thirty-one
Scientific notation
9.969161231 × 10^9
Engineering notation
9.969161231 × 10^9
Prime Factorization
141529 × 70439
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
9969161231
Product of the distinct prime numbers
The prime factorization of 9969161231 is 141529 × 70439.
Since it has a total of 2 prime factors.
4 , 6 , 1 , 92 , 727 , 977 , 9270 , 398 , 28707 , 56820 , 582167 , 813924 , 6428818 , 8098457 , 96889224 , 17662181 , 41559929 , 322214781 , 6326717790 , 4837952175
n×2
19938322462
n×3
29907483693
n×4
39876644924
n×5
49845806155
n÷2
4984580615.5
n÷3
3323053743.6667
n÷3
2492290307.75
n÷5
1993832246.2
n2
9.9384175649673E+19
n3
9.9077687086162E+29
n4
9.8772143695651E+39
n5
9.8467542563345E+49
2 √n
99845.687092633
3 √n
2152.2177390754
4 √n
315.98368168726
5 √n
99.938246238544
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-9969161230
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9969161231 can be divided by 4 positive divisors.
The sum of these divisors (counting 9969161231) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001010010001101010101010000001111
3
Ternary
221201202201212021202
4
Quaternary
21102031111100033
5
Quinary
130404101124411
6
Senary
4325121420115
8
Octal
112215252017
10
Decimal
9969161231
12
Duodecimal
1b2279a63b
16
Hexadecimal
25235540f
20
Vigesimal
7ff7531b
36
Base36
4kvdq1b
md5
aceaabe6ebed078395d0ef11fb1280dc
sha1
8f8168f3ffac0ebdadedbe6cc293617dde334e65
sha256
6571ffc91c8b5a194aa7c2e4b989ba4fc2686bb63b21d1ccc2d761e833816d37
sha512
b34d082eb232b4e41ce5fc07941080f72f9acb6b8060c08dfd61775314ab842d4e25e0b6666663dbd6ade8cbd2e1a2a3aa5109bbdde86b142464380140fd3859
ripemd-160
420cc41cc060d6620aa98beae0b3f9d994f989c1
Diameter
19938322462
Circumference
62638087371.524
Area
3.1222459610409E+20
Volume
4.1501564517941E+30
Surface area
1.2488983844164E+21
Circumference
62638087371.524
Perimeter
39876644924
Area
9.9384175649673E+19
Diagonal
14098523018.364
Surface area
5.9630505389804E+20
Volume
9.9077687086162E+29
Space diagonal
17267093760.938
Perimeter
29907483693
Area
4.3034610423396E+19
Altitude
8633546880.4689
Surface area
4.3034610423396E+19
Volume
1.1676417400484E+29
Height
4699507672.7881