199986589 is an odd 9-digits composite number following 199986588
and preceding 199986590 . In scientific notation, it is written as 1.99986589 × 10^8.
The sum of its digits is 64. It has a total of 4 prime factors and 16 positive divisors.
There are 170760960 positive integers (up to 199986589) that are relatively prime to 199986589.
199986589 has 16 divisors, whose sum is 231474240
The reverse of 199986589 is 985689991
Previous prime number is 733
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 64
Digital Root 1
Name
one hundred ninety-nine million nine hundred eighty-six thousand five hundred eighty-nine
Scientific notation
1.99986589 × 10^8
Engineering notation
1.99986589 × 10^6
Prime Factorization
11 × 17 × 733 × 1459
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
199986589
Product of the distinct prime numbers
The prime factorization of 199986589 is 11 × 17 × 733 × 1459.
Since it has a total of 4 prime factors.
9 , 3 , 17 , 90 , 805 , 289 , 4079 , 9838 , 11694 , 71820 , 339296 , 573817 , 6132585 , 5233714 , 11844494 , 25040754 , 11136258 , 923170849 , 3538601853 , 999535187
n×2
399973178
n×3
599959767
n×4
799946356
n×5
999932945
n÷2
99993294.5
n÷3
66662196.333333
n÷3
49996647.25
n÷5
39997317.8
n2
39994635779854921
n3
7.9983907879105E+24
n4
1.5995708911633E+33
n5
3.1989272638743E+41
2 √n
14141.66146533
3 √n
584.79047601643
4 √n
118.91871789306
5 √n
45.729891884477
1 , 11 , 17 , 187 , 733 , 1459 , 8063 , 12461 , 16049 , 24803 , 137071 , 272833 , 1069447 , 11763917 , 18180599 , 199986589
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-199986588
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 199986589 can be divided by 16 positive divisors.
The sum of these divisors (counting 199986589) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011111010111000110110011101
3
Ternary
111221022101000201
4
Quaternary
23322320312131
5
Quinary
402144032324
6
Senary
31502223501
8
Octal
1372706635
10
Decimal
199986589
12
Duodecimal
56b84b91
16
Hexadecimal
beb8d9d
20
Vigesimal
329i699
36
Base36
3b2en1
md5
25311e414d95ea11f402eda52a7f89a1
sha1
286bceb85eb866f66949bdeb53de7e8dbb347f05
sha256
2eb12be265f91c785af31566b41f03f739cbb70a833716c5235535d67b8242d0
sha512
1a904ee907463ce009c5f66e4183a7c169b91a19ef033646e5bd944ae73aae451761fa8eb69c9bde12b8cef10b1f745a627b1099ecc16f1cbf2dea1e5d8452ac
ripemd-160
9c2a6efc9295bfdd99a9d863c1363f8ceebbcee7
Diameter
399973178
Circumference
1256552797.6378
Area
1.2564685394899E+17
Volume
3.3503580986453E+25
Surface area
5.0258741579597E+17
Circumference
1256552797.6378
Perimeter
799946356
Area
39994635779854921
Diagonal
282823746.45653
Surface area
239967814679129526
Volume
7.9983907879105E+24
Space diagonal
346386932.9804
Perimeter
599959767
Area
1.731818530023E+16
Altitude
173193466.4902
Surface area
1.731818530023E+16
Volume
9.4261939411859E+23
Height
94274582.152178