199986585 is an odd 9-digits composite number following 199986584
and preceding 199986586 . In scientific notation, it is written as 1.99986585 × 10^8.
The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors.
There are 106659504 positive integers (up to 199986585) that are relatively prime to 199986585.
199986585 has 8 divisors, whose sum is 319978560
The reverse of 199986585 is 585689991
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 60
Digital Root 6
Name
one hundred ninety-nine million nine hundred eighty-six thousand five hundred eighty-five
Scientific notation
1.99986585 × 10^8
Engineering notation
1.99986585 × 10^6
Prime Factorization
3 × 5 × 13332439
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
199986585
Product of the distinct prime numbers
The prime factorization of 199986585 is 3 × 5 × 13332439.
Since it has a total of 3 prime factors.
2 , 7 , 29 , 42 , 108 , 5 , 1712 , 3101 , 6366 , 75557 , 732093 , 990491 , 6248980 , 2594168 , 94588735 , 42922062 , 68843503 , 177218214 , 3489127124 , 1750499320
n×2
399973170
n×3
599959755
n×4
799946340
n×5
999932925
n÷2
99993292.5
n÷3
66662195
n÷3
49996646.25
n÷5
39997317
n2
39994634179962225
n3
7.9983903079749E+24
n4
1.599570763189E+33
n5
3.1989269439601E+41
2 √n
14141.661323904
3 √n
584.79047211757
4 √n
118.91871729843
5 √n
45.729891701545
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
-199986584
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 199986585 can be divided by 8 positive divisors.
The sum of these divisors (counting 199986585) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111010111000110110011001
3
Ternary
111221022101000120
4
Quaternary
23322320312121
5
Quinary
402144032320
6
Senary
31502223453
8
Octal
1372706631
10
Decimal
199986585
12
Duodecimal
56b84b89
16
Hexadecimal
beb8d99
20
Vigesimal
329i695
36
Base36
3b2emx
md5
52346bd06d2dea8bb7a6265500318edf
sha1
e3b9081ae5eef19c67a9f15fdd1c738da3e4d868
sha256
8f576df89b85b4483f6469e8038c06215751b108da9b57c11a6e687b2c212e54
sha512
b3ab159011d583a0f27a67c4da618c83cb8dd62c741657f34a54361bc5626cd650556840a9ef610c4839dbb21c1ddf66a23c777a641e1635553b4ce840bfd87f
ripemd-160
b55478d8d6eee3cb054ba5822eb111d748bb8b35
Diameter
399973170
Circumference
1256552772.505
Area
1.2564684892278E+17
Volume
3.3503578976104E+25
Surface area
5.0258739569112E+17
Circumference
1256552772.505
Perimeter
799946340
Area
39994634179962225
Diagonal
282823740.79968
Surface area
239967805079773350
Volume
7.9983903079749E+24
Space diagonal
346386926.05219
Perimeter
599959755
Area
1.7318184607456E+16
Altitude
173193463.0261
Surface area
1.7318184607456E+16
Volume
9.4261933755764E+23
Height
94274580.26656