199893717 is an odd 9-digits composite number following 199893716
and preceding 199893718 . In scientific notation, it is written as 1.99893717 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 8 positive divisors.
There are 133262460 positive integers (up to 199893717) that are relatively prime to 199893717.
199893717 has 8 divisors, whose sum is 296138880
The reverse of 199893717 is 717398991
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
one hundred ninety-nine million eight hundred ninety-three thousand seven hundred seventeen
Scientific notation
1.99893717 × 10^8
Engineering notation
1.99893717 × 10^6
Prime Factorization
3 × 3 × 3 × 7403471
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
22210413
Product of the distinct prime numbers
The prime factorization of 199893717 is 3 × 3 × 3 × 7403471.
Since it has a total of 4 prime factors.
8 , 2 , 63 , 17 , 609 , 111 , 8841 , 2119 , 89243 , 12973 , 330067 , 553654 , 9156237 , 1171950 , 66554648 , 77500414 , 625269651 , 43523045 , 5365750390 , 2554476119
n×2
399787434
n×3
599681151
n×4
799574868
n×5
999468585
n÷2
99946858.5
n÷3
66631239
n÷3
49973429.25
n÷5
39978743.4
n2
39957498096076089
n3
7.9872528164451E+24
n4
1.5966016540979E+33
n5
3.1915063920598E+41
2 √n
14138.377452876
3 √n
584.69993816144
4 √n
118.90490928837
5 √n
45.725643783969
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
-199893716
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 199893717 can be divided by 8 positive divisors.
The sum of these divisors (counting 199893717) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111010100010001011010101
3
Ternary
111221010122122000
4
Quaternary
23322202023111
5
Quinary
402133044332
6
Senary
31500225513
8
Octal
1372421325
10
Decimal
199893717
12
Duodecimal
56b3b299
16
Hexadecimal
bea22d5
20
Vigesimal
3296e5h
36
Base36
3b0ez9
md5
1f5ac00f649f20f0006ee3a65507071d
sha1
ba1784be92b0ce41eac8444bc8f2c5eda77fb9e4
sha256
ffe153e8707fa56f4799c1cb82d545d79154d5d27405bed92b090e96f041c9a2
sha512
6686a283689b378c36fe01fcf4e1d5e4eaf76f25b783694037f7a4a86dbfbf537a710c6832586c340f0eabb6623f481e9adacd7d538ee5f97bf9b304a1fc88a6
ripemd-160
15507ec6942b4c5f1bb62ec71d8b3634206db0a4
Diameter
399787434
Circumference
1255969265.6519
Area
1.2553018247446E+17
Volume
3.3456926360678E+25
Surface area
5.0212072989784E+17
Circumference
1255969265.6519
Perimeter
799574868
Area
39957498096076089
Diagonal
282692405.61457
Surface area
239744988576456534
Volume
7.9872528164451E+24
Space diagonal
346226073.95779
Perimeter
599681151
Area
1.7302104211435E+16
Altitude
173113036.9789
Surface area
1.7302104211435E+16
Volume
9.4130677159328E+23
Height
94230801.871523