9969198387 is an odd 10-digits composite number following 9969198386
and preceding 9969198388 . In scientific notation, it is written as 9.969198387 × 10^9.
The sum of its digits is 69. It has a total of 3 prime factors and 8 positive divisors.
There are 6645873120 positive integers (up to 9969198387) that are relatively prime to 9969198387.
9969198387 has 8 divisors, whose sum is 13292782800
The reverse of 9969198387 is 7838919699
Previous prime number is 35221
Is Prime? no Number parity odd Number length 10 Sum of Digits 69 Digital Root 6
Name
nine billion nine hundred sixty-nine million one hundred ninety-eight thousand three hundred eighty-seven
Scientific notation
9.969198387 × 10^9
Engineering notation
9.969198387 × 10^9
Prime Factorization
3 × 35221 × 94349
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
9969198387 Product of the distinct prime numbers
The prime factorization of 9969198387 is 3 × 35221 × 94349.
Since it has a total of 3 prime factors.
2 , 1 , 39 , 45 , 486 , 217 , 676 , 4171 , 18345 , 51477 , 451463 , 695189 , 9535729 , 8187570 , 36989253 , 69672834 , 838549628 , 933761442 , 1675469752 , 3386736808
n×2
19938396774
n×3
29907595161
n×4
39876793548
n×5
49845991935
n÷2
4984599193.5
n÷3
3323066129
n÷3
2492299596.75
n÷5
1993839677.4
n2
9.9384916479363E+19
n3
9.907879490582E+29
n4
9.87736162361E+39
n5
9.8469377565909E+49
2 √n99845.873159585
3 √n2152.2204129113
4 √n315.98397611206
5 √n99.938320734279
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
-9969198386 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 9969198387 can be divided by 8 positive divisors.
The sum of these divisors (counting 9969198387) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010010001101011110010100110011
3
Ternary
221201202210202020220
4
Quaternary
21102031132110303
5
Quinary
130404103322022
6
Senary
4325122304123
8
Octal
112215362463
10
Decimal
9969198387
12
Duodecimal
1b227b8043
16
Hexadecimal
25235e533
20
Vigesimal
7ff79fj7
36
Base36
4kveipf
md5
69d08506e74a64c8da7af202b05384d9
sha1
1efe1290a4b959069a380fb01d151f771e878d96
sha256
589acb1ec95803ae6d45e85dafffbc74cb56209fd8f248569645d387234f826f
sha512
b3ba1fd7ac675c8455b7b6f253588056a822d545dd17786ddfbc5ca7ec853e9e70ab43bb694d27cc6a8fa11ebe4f4cb295bea599fc5197db96acffbb7c1023b1
ripemd-160
121b39733310e4208f3e7bd494c87d8c70cdcc85
Diameter
19938396774
Circumference
62638320829.557
Area
3.122269234892E+20
Volume
4.1502028560354E+30
Surface area
1.2489076939568E+21
Circumference
62638320829.557
Perimeter
39876793548
Area
9.9384916479363E+19
Diagonal
14098575564.883
Surface area
5.9630949887618E+20
Volume
9.907879490582E+29
Space diagonal
17267158117.018
Perimeter
29907595161
Area
4.3034931212062E+19
Altitude
8633579058.5088
Surface area
4.3034931212062E+19
Volume
1.1676547958283E+29
Height
4699525188.2945