9968587545 is an odd 10-digits composite number following 9968587544
and preceding 9968587546 . In scientific notation, it is written as 9.968587545 × 10^9.
The sum of its digits is 66. It has a total of 4 prime factors and 16 positive divisors.
There are 4433902848 positive integers (up to 9968587545) that are relatively prime to 9968587545.
9968587545 has 16 divisors, whose sum is 12870644688
The reverse of 9968587545 is 5457858699
Previous prime number is 5
Is Prime? no Number parity odd Number length 10 Sum of Digits 66 Digital Root 3
Name
nine billion nine hundred sixty-eight million five hundred eighty-seven thousand five hundred forty-five
Scientific notation
9.968587545 × 10^9
Engineering notation
9.968587545 × 10^9
Prime Factorization
21 × 37 × 5 × 2565917
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
9968587545 Product of the distinct prime numbers
The prime factorization of 9968587545 is 21 × 37 × 5 × 2565917.
Since it has a total of 4 prime factors.
2 , 8 , 20 , 15 , 72 , 332 , 1294 , 6068 , 98713 , 65512 , 256535 , 988015 , 2853887 , 6247314 , 42944430 , 4409158 , 81018573 , 255070209 , 4969640440 , 6974101257
n×2
19937175090
n×3
29905762635
n×4
39874350180
n×5
49842937725
n÷2
4984293772.5
n÷3
3322862515
n÷3
2492146886.25
n÷5
1993717509
n2
9.9372737642329E+19
n3
9.9060583477387E+29
n4
9.8749409865312E+39
n5
9.8439213725945E+49
2 √n99842.814188103
3 √n2152.1764543961
4 √n315.97913568478
5 √n99.937096001505
1 , 5 , 21 , 37 , 105 , 185 , 777 , 3885 , 2565917 , 12829585 , 53884257 , 94938929 , 269421285 , 474694645 , 1993717509 , 9968587545
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-9968587544 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9968587545 can be divided by 16 positive divisors.
The sum of these divisors (counting 9968587545) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001010010001011001001001100011001
3
Ternary
221201201122201100010
4
Quaternary
21102023021030121
5
Quinary
130403424300140
6
Senary
4325101232133
8
Octal
112213111431
10
Decimal
9968587545
12
Duodecimal
1b22562649
16
Hexadecimal
2522c9319
20
Vigesimal
7ff3d8h5
36
Base36
4kv1fdl
md5
8e03bac87967dddfb2bce55230b7b182
sha1
68685eef816e13c6bb31ca0183c6cc2d5d049ca7
sha256
2223b58a9bdac9cb69e097e7d3856de297a35951702b7beb43a5b5972740f988
sha512
aa60c643eac599dd2fda1e07eaeae51cd4155a245bc18c845632bc074118f2d679ba2f4a787940075a14cf75f0e4c32bd0d8eb219acf41fc3a78f08aa8b361a7
ripemd-160
e2c694ad1c5bcb6ba0eb930ffb573324ea2ec41d
Diameter
19937175090
Circumference
62634482796.077
Area
3.1218866254425E+20
Volume
4.1494400175051E+30
Surface area
1.248754650177E+21
Circumference
62634482796.077
Perimeter
39874350180
Area
9.9372737642329E+19
Diagonal
14097711703.843
Surface area
5.9623642585397E+20
Volume
9.9060583477387E+29
Space diagonal
17266100107.638
Perimeter
29905762635
Area
4.3029657620932E+19
Altitude
8633050053.8192
Surface area
4.3029657620932E+19
Volume
1.1674401720859E+29
Height
4699237234.6142