199810318 is an even 9-digits composite number following 199810317
and preceding 199810319 . In scientific notation, it is written as 1.99810318 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors.
There are 97063200 positive integers (up to 199810318) that are relatively prime to 199810318.
199810318 has 16 divisors, whose sum is 308352096
The reverse of 199810318 is 813018991
Previous prime number is 103
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred ninety-nine million eight hundred ten thousand three hundred eighteen
Scientific notation
1.99810318 × 10^8
Engineering notation
1.99810318 × 10^6
Prime Factorization
2 × 53 × 103 × 18301
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
199810318
Product of the distinct prime numbers
The prime factorization of 199810318 is 2 × 53 × 103 × 18301.
Since it has a total of 4 prime factors.
1 , 9 , 49 , 17 , 868 , 998 , 116 , 1903 , 41336 , 37041 , 483645 , 152759 , 4958853 , 3253836 , 88509647 , 93160001 , 933906094 , 457342078 , 4282028876 , 8950652654
n×2
399620636
n×3
599430954
n×4
799241272
n×5
999051590
n÷2
99905159
n÷3
66603439.333333
n÷3
49952579.5
n÷5
39962063.6
n2
39924163179261124
n3
7.9772597407321E+24
n4
1.5939388055643E+33
n5
3.1848541961234E+41
2 √n
14135.427761479
3 √n
584.61861132089
4 √n
118.89250506857
5 √n
45.721827646473
1 , 2 , 53 , 103 , 106 , 206 , 5459 , 10918 , 18301 , 36602 , 969953 , 1885003 , 1939906 , 3770006 , 99905159 , 199810318
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
-199810317
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 199810318 can be divided by 16 positive divisors.
The sum of these divisors (counting 199810318) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011111010001101110100001110
3
Ternary
111220222102020011
4
Quaternary
23322031310032
5
Quinary
402122412233
6
Senary
31454343434
8
Octal
1372156416
10
Decimal
199810318
12
Duodecimal
56abab7a
16
Hexadecimal
be8dd0e
20
Vigesimal
328g5fi
36
Base36
3aymmm
md5
fe0144fec3975c0402d51d47eb071c13
sha1
38e0a0312eb88f0c5e2da194ee30790c91648b66
sha256
80ed62e23fe94d15492df2d0f179fd6ac40abf0b7fe9c62fa5346865347246e1
sha512
9f8edc09ca91d544d5c5c28a7af873e6772de6b633ce6bfd093aa441d6b2866c1f3658719755e730e57e1c674844f4e3be1ec1688ae7fa6ee41419a06a19f438
ripemd-160
d6e3eb0881476cefefe75f7f67baf8a4fdab3f3d
Diameter
399620636
Circumference
1255445254.2805
Area
1.2542545774469E+17
Volume
3.3415067463015E+25
Surface area
5.0170183097875E+17
Circumference
1255445254.2805
Perimeter
799241272
Area
39924163179261124
Diagonal
282574461.61768
Surface area
239544979075566744
Volume
7.9772597407321E+24
Space diagonal
346081622.65249
Perimeter
599430954
Area
1.7287669769038E+16
Altitude
173040811.32625
Surface area
1.7287669769038E+16
Volume
9.4012907632635E+23
Height
94191487.205894