9985993208 is an even 10-digits composite number following 9985993207
and preceding 9985993209 . In scientific notation, it is written as 9.985993208 × 10^9.
The sum of its digits is 62. It has a total of 4 prime factors and 8 positive divisors.
There are 4992996600 positive integers (up to 9985993208) that are relatively prime to 9985993208.
9985993208 has 8 divisors, whose sum is 18723737280
The reverse of 9985993208 is 8023995899
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 eighty-five million nine hundred ninety-three thousand two hundred eight
Scientific notation
9.985993208 × 10^9
Engineering notation
9.985993208 × 10^9
Prime Factorization
2 × 2 × 2 × 1248249151
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
2496498302 Product of the distinct prime numbers
The prime factorization of 9985993208 is 2 × 2 × 2 × 1248249151.
Since it has a total of 4 prime factors.
6 , 8 , 48 , 55 , 217 , 908 , 5818 , 3594 , 61113 , 36952 , 460279 , 782788 , 1591818 , 3864721 , 79164534 , 5859198 , 584027802 , 613836306 , 82847121 , 1412611084
n×2
19971986416
n×3
29957979624
n×4
39943972832
n×5
49929966040
n÷2
4992996604
n÷3
3328664402.6667
n÷3
2496498302
n÷5
1997198641.6
n2
9.9720060350222E+19
n3
9.9580384535867E+29
n4
9.9440904362519E+39
n5
9.930161955615E+49
2 √n99929.941499032
3 √n2153.4283294034
4 √n316.11697439244
5 √n99.971970707579
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
-9985993207 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 9985993208 can be divided by 8 positive divisors.
The sum of these divisors (counting 9985993208) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010011001101100010100111111000
3
Ternary
221202221102000102022
4
Quaternary
21103031202213320
5
Quinary
130422403240313
6
Senary
4330522254012
8
Octal
112315424770
10
Decimal
9985993208
12
Duodecimal
1b28357308
16
Hexadecimal
2533629f8
20
Vigesimal
7g0c9308
36
Base36
4l5eho8
md5
d4926d11a8b52f48415303e44af85a21
sha1
9c28904179e64c38932312a954c2680c59a89cd5
sha256
2d3d31940b344453d8b6174e62be0f400b9a493f1f752af1369509997b25727f
sha512
8100503fb1cfae622e4b854688546ed42bff74f89abd89fe13cc61b74aac1622cba5443f6e3de7cec43099862eeae961feb8871bbf4763e41e4c517fbe4ffa7a
ripemd-160
8b98a1858f5f0b4e3df8eb9acdf362d762bd81ef
Diameter
19971986416
Circumference
62743845802.101
Area
3.1327980901179E+20
Volume
4.171213393327E+30
Surface area
1.2531192360472E+21
Circumference
62743845802.101
Perimeter
39943972832
Area
9.9720060350222E+19
Diagonal
14122327028.519
Surface area
5.9832036210133E+20
Volume
9.9580384535867E+29
Space diagonal
17296247600.294
Perimeter
29957979624
Area
4.3180052765105E+19
Altitude
8648123800.1469
Surface area
4.3180052765105E+19
Volume
1.1735660863079E+29
Height
4707442342.8397