199969166 is an even 9-digits composite number following 199969165
and preceding 199969167 . In scientific notation, it is written as 1.99969166 × 10^8.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 99921208 positive integers (up to 199969166) that are relatively prime to 199969166.
199969166 has 8 divisors, whose sum is 300143880
The reverse of 199969166 is 661969991
Previous prime number is 1619
Is Prime? no
Number parity even
Number length 9
Sum of Digits 56
Digital Root 2
Name
one hundred ninety-nine million nine hundred sixty-nine thousand one hundred sixty-six
Scientific notation
1.99969166 × 10^8
Engineering notation
1.99969166 × 10^6
Prime Factorization
2 × 1619 × 61757
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
199969166
Product of the distinct prime numbers
The prime factorization of 199969166 is 2 × 1619 × 61757.
Since it has a total of 3 prime factors.
3 , 4 , 49 , 21 , 308 , 64 , 4420 , 4714 , 93382 , 99797 , 622685 , 167487 , 6564656 , 6022481 , 23980402 , 74950330 , 460525613 , 890666639 , 511261368 , 2193803157
n×2
399938332
n×3
599907498
n×4
799876664
n×5
999845830
n÷2
99984583
n÷3
66656388.666667
n÷3
49992291.5
n÷5
39993833.2
n2
39987667350735556
n3
7.996300490412E+24
n4
1.5990135401531E+33
n5
3.1975340404712E+41
2 √n
14141.045435186
3 √n
584.7734930437
4 √n
118.91612773374
5 √n
45.729095051372
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
-199969165
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 199969166 can be divided by 8 positive divisors.
The sum of these divisors (counting 199969166) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111010110100100110001110
3
Ternary
111221021111010102
4
Quaternary
23322310212032
5
Quinary
402143003131
6
Senary
31502011102
8
Octal
1372644616
10
Decimal
199969166
12
Duodecimal
56b76a92
16
Hexadecimal
beb498e
20
Vigesimal
329g2i6
36
Base36
3b2172
md5
2b2bffa79222bb7923e6fa73db93498f
sha1
e4aebd319dc06d0685e9ce525da95eb86b0f6eb4
sha256
8c45264b090e63f9d764a15e436f765f280f3db133911545bb4804db1fb74973
sha512
55d0cc8958ea87f952e2a59779dcdfaa014415f506e434b195379fa3a2239d10ec194a34c2a4e65ac709c50010b42db5756da1ea721a94d3e0925c7b91e2d527
ripemd-160
a4583dd6ee4dd16b83c66bf6aaae167ed0713db5
Diameter
399938332
Circumference
1256443325.7002
Area
1.2562496198326E+17
Volume
3.3494825168766E+25
Surface area
5.0249984793305E+17
Circumference
1256443325.7002
Perimeter
799876664
Area
39987667350735556
Diagonal
282799106.61364
Surface area
239926004104413336
Volume
7.996300490412E+24
Space diagonal
346356755.45917
Perimeter
599907498
Area
1.7315167881909E+16
Altitude
173178377.72959
Surface area
1.7315167881909E+16
Volume
9.4237305019594E+23
Height
94266368.871212