199903317 is an odd 9-digits composite number following 199903316
and preceding 199903318 . In scientific notation, it is written as 1.99903317 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 132374160 positive integers (up to 199903317) that are relatively prime to 199903317.
199903317 has 8 divisors, whose sum is 268327200
The reverse of 199903317 is 713309991
Previous prime number is 149
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred ninety-nine million nine hundred three thousand three hundred seventeen
Scientific notation
1.99903317 × 10^8
Engineering notation
1.99903317 × 10^6
Prime Factorization
3 × 149 × 447211
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
199903317
Product of the distinct prime numbers
The prime factorization of 199903317 is 3 × 149 × 447211.
Since it has a total of 3 prime factors.
6 , 8 , 23 , 85 , 458 , 764 , 2700 , 6931 , 19317 , 30432 , 76996 , 88595 , 6554545 , 2245374 , 92959370 , 206460 , 114120399 , 951472052 , 4081081735 , 4473007929
n×2
399806634
n×3
599709951
n×4
799613268
n×5
999516585
n÷2
99951658.5
n÷3
66634439
n÷3
49975829.25
n÷5
39980663.4
n2
39961336147602489
n3
7.9884036476577E+24
n4
1.5969083867017E+33
n5
3.1922728344678E+41
2 √n
14138.716950275
3 √n
584.70929818475
4 √n
118.90633688023
5 √n
45.72608297511
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
-199903316
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 199903317 can be divided by 8 positive divisors.
The sum of these divisors (counting 199903317) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111010100100100001010101
3
Ternary
111221011010210120
4
Quaternary
23322210201111
5
Quinary
402133401232
6
Senary
31500342153
8
Octal
1372444125
10
Decimal
199903317
12
Duodecimal
56b44959
16
Hexadecimal
bea4855
20
Vigesimal
3297i5h
36
Base36
3b0mdx
md5
1622bcfc0417c0863bdd2ef4852f693d
sha1
8067d648386a6b6b38dc39c5ca8dd7ac0bb37fda
sha256
8c2d1ee1f2b1c9a7dc20278b73f021317403b736f13bd6ea217e98d259c77e35
sha512
5f1338b9b51d61650293384e5b425884ffff95cf11dcff160e09dc57f58568c2485b43f35d2fd2128ecd1881b7ea9b46980a44b393ed5430567bae8f3b0d3a3b
ripemd-160
e6cc1efd050124326c0e2bcb6092b4f3833e5a42
Diameter
399806634
Circumference
1256029584.2309
Area
1.2554224006894E+17
Volume
3.3461746951189E+25
Surface area
5.0216896027576E+17
Circumference
1256029584.2309
Perimeter
799613268
Area
39961336147602489
Diagonal
282705982.06477
Surface area
239768016885614934
Volume
7.9884036476577E+24
Space diagonal
346242701.64555
Perimeter
599709951
Area
1.7303766136497E+16
Altitude
173121350.82277
Surface area
1.7303766136497E+16
Volume
9.4144239835236E+23
Height
94235327.354923