199903313 is an odd 9-digits composite number following 199903312
and preceding 199903314 . In scientific notation, it is written as 1.99903313 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 188125200 positive integers (up to 199903313) that are relatively prime to 199903313.
199903313 has 8 divisors, whose sum is 211821120
The reverse of 199903313 is 313309991
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred ninety-nine million nine hundred three thousand three hundred thirteen
Scientific notation
1.99903313 × 10^8
Engineering notation
1.99903313 × 10^6
Prime Factorization
151 × 19 × 69677
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
199903313
Product of the distinct prime numbers
The prime factorization of 199903313 is 151 × 19 × 69677.
Since it has a total of 3 prime factors.
1 , 1 , 25 , 10 , 192 , 558 , 4524 , 4082 , 52881 , 32265 , 384086 , 227097 , 735348 , 1012117 , 77451540 , 38705484 , 84955961 , 352731465 , 6469912475 , 305230882
n×2
399806626
n×3
599709939
n×4
799613252
n×5
999516565
n÷2
99951656.5
n÷3
66634437.666667
n÷3
49975828.25
n÷5
39980662.6
n2
39961334548375969
n3
7.9884031681217E+24
n4
1.5969082588872E+33
n5
3.1922725150862E+41
2 √n
14138.71680882
3 √n
584.7092942848
4 √n
118.90633628541
5 √n
45.726082792117
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
-199903312
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 199903313 can be divided by 8 positive divisors.
The sum of these divisors (counting 199903313) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111010100100100001010001
3
Ternary
111221011010210102
4
Quaternary
23322210201101
5
Quinary
402133401223
6
Senary
31500342145
8
Octal
1372444121
10
Decimal
199903313
12
Duodecimal
56b44955
16
Hexadecimal
bea4851
20
Vigesimal
3297i5d
36
Base36
3b0mdt
md5
0754001a0269d8b81d1e5760c2ebc124
sha1
5c8c465fdb6417f597f70a72c699dbe96adb51c3
sha256
23cc83437541431d5107b4c3585f1b254190d3df0f1cb653c14d392517dc1b0e
sha512
b6a3307a594d404a7d077dfa1419973792a98d4d8fa26e59dacb4fb2e91605584509a7d1c67cd3b319a8880bfc0b2fb5237bece893d94066d1510c5b256c208d
ripemd-160
6b978a3ac5266f9f6380bc96478217ce721c5e0d
Diameter
399806626
Circumference
1256029559.0981
Area
1.2554223504482E+17
Volume
3.3461744942513E+25
Surface area
5.0216894017929E+17
Circumference
1256029559.0981
Perimeter
799613252
Area
39961334548375969
Diagonal
282705976.40791
Surface area
239768007290255814
Volume
7.9884031681217E+24
Space diagonal
346242694.71734
Perimeter
599709939
Area
1.7303765444011E+16
Altitude
173121347.35867
Surface area
1.7303765444011E+16
Volume
9.4144234183849E+23
Height
94235325.469305