20006589 is an odd 8-digits composite number following 20006588
and preceding 20006590 . In scientific notation, it is written as 2.0006589 × 10^7.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 13305920 positive integers (up to 20006589) that are relatively prime to 20006589.
20006589 has 8 divisors, whose sum is 26739072
The reverse of 20006589 is 98560002
Previous prime number is 431
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
twenty million six thousand five hundred eighty-nine
Scientific notation
2.0006589 × 10^7
Engineering notation
2.0006589 × 10^6
Prime Factorization
3 × 431 × 15473
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20006589
Product of the distinct prime numbers
The prime factorization of 20006589 is 3 × 431 × 15473.
Since it has a total of 3 prime factors.
10 , 8 , 84 , 71 , 389 , 184 , 5351 , 8834 , 91944 , 92 , 809779 , 446100 , 7570049 , 1708762 , 25244928 , 15399244 , 507495361 , 466499937 , 1218635658 , 7122623752
n×2
40013178
n×3
60019767
n×4
80026356
n×5
100032945
n÷2
10003294.5
n÷3
6668863
n÷3
5001647.25
n÷5
4001317.8
n2
400263603414921
n3
8.0079094051813E+21
n4
1.602109522187E+29
n5
3.2052746743381E+36
2 √n
4472.8725669306
3 √n
271.47156721604
4 √n
66.879537729642
5 √n
28.855899057591
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
-20006588
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 20006589 can be divided by 8 positive divisors.
The sum of these divisors (counting 20006589) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100010100011010111101
3
Ternary
1101122102212210
4
Quaternary
1030110122331
5
Quinary
20110202324
6
Senary
1552451033
8
Octal
114243275
10
Decimal
20006589
12
Duodecimal
6849a79
16
Hexadecimal
13146bd
20
Vigesimal
650g99
36
Base36
bwt6l
md5
635bf548453fef7c2d0a4b8f810bccd8
sha1
f8210d4c4aee2b774dc95707cc75ed7ed9e6432f
sha256
d5740b735f7a0842de8a3c5334a7eb2a0aacf50469fea291f9738118dbf614b5
sha512
4e9f7a60c5704fe4ae469dd1c0ec8a0de4971df7d5dc5a54267cc8a53eea6ddb917c79ec249bdfe4a0a98020fdb8240db08a571ff20c121c7926b1bd7c90e20b
ripemd-160
a95050e038978e3b4b00af713b66df5dc86b5cc1
Diameter
40013178
Circumference
125705106.05158
Area
1.2574651959877E+15
Volume
3.354345247724E+22
Surface area
5.0298607839508E+15
Circumference
125705106.05158
Perimeter
80026356
Area
400263603414921
Diagonal
28293589.500624
Surface area
2401581620489526
Volume
8.0079094051813E+21
Space diagonal
34652428.634149
Perimeter
60019767
Area
1.7331922438381E+14
Altitude
17326214.317074
Surface area
1.7331922438381E+14
Volume
9.4374117392187E+20
Height
9431196.5002081