199416561 is an odd 9-digits composite number following 199416560
and preceding 199416562 . In scientific notation, it is written as 1.99416561 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 132201312 positive integers (up to 199416561) that are relatively prime to 199416561.
199416561 has 8 divisors, whose sum is 267374880
The reverse of 199416561 is 165614991
Previous prime number is 179
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred ninety-nine million four hundred sixteen thousand five hundred sixty-one
Scientific notation
1.99416561 × 10^8
Engineering notation
1.99416561 × 10^6
Prime Factorization
3 × 179 × 371353
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
199416561
Product of the distinct prime numbers
The prime factorization of 199416561 is 3 × 179 × 371353.
Since it has a total of 3 prime factors.
3 , 3 , 59 , 26 , 542 , 589 , 4426 , 6613 , 73850 , 66469 , 9118 , 177079 , 8468948 , 7526041 , 836632 , 79497035 , 60250144 , 292488342 , 5894867600 , 2734915852
n×2
398833122
n×3
598249683
n×4
797666244
n×5
997082805
n÷2
99708280.5
n÷3
66472187
n÷3
49854140.25
n÷5
39883312.2
n2
39766964801066721
n3
7.9301913620368E+24
n4
1.5814114894893E+33
n5
3.1535964075984E+41
2 √n
14121.492874339
3 √n
584.23433178362
4 √n
118.83388773552
5 √n
45.703793044483
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
-199416560
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 199416561 can be divided by 8 positive divisors.
The sum of these divisors (counting 199416561) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111000101101101011110001
3
Ternary
111220020102002120
4
Quaternary
23320231223301
5
Quinary
402022312221
6
Senary
31442104453
8
Octal
1370555361
10
Decimal
199416561
12
Duodecimal
5694b129
16
Hexadecimal
be2daf1
20
Vigesimal
3267181
36
Base36
3aq6sx
md5
80bf515f473af59d0bdc44c012819975
sha1
1edaa1b2834ec873cc881fe57dcce3203393aff8
sha256
da32ac663d71b9d315de33347c6fdfb439932800b768eaa8e27fd0d8c486ab2e
sha512
11ca50f0c3e21165928482cae12ac0ce897ee652b9d38e0223139dcf8b81ca075ae463dacc28f121c67825c959188440a4df237060afeec74faa605ffb305e3a
ripemd-160
bfc004f2234082d51f646b5d04fe6245b5480175
Diameter
398833122
Circumference
1252971206.0835
Area
1.249316044746E+17
Volume
3.3217907899381E+25
Surface area
4.9972641789838E+17
Circumference
1252971206.0835
Perimeter
797666244
Area
39766964801066721
Diagonal
282017605.128
Surface area
238601788806400326
Volume
7.9301913620368E+24
Space diagonal
345399615.52266
Perimeter
598249683
Area
1.7219600874563E+16
Altitude
172699807.76133
Surface area
1.7219600874563E+16
Volume
9.3458201470053E+23
Height
94005868.376001