20573085 is an odd 8-digits composite number following 20573084
and preceding 20573086 . In scientific notation, it is written as 2.0573085 × 10^7.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 10128192 positive integers (up to 20573085) that are relatively prime to 20573085.
20573085 has 8 divisors, whose sum is 23632896
The reverse of 20573085 is 58037502
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
twenty million five hundred seventy-three thousand eighty-five
Scientific notation
2.0573085 × 10^7
Engineering notation
2.0573085 × 10^6
Prime Factorization
15 × 13 × 105503
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20573085
Product of the distinct prime numbers
The prime factorization of 20573085 is 15 × 13 × 105503.
Since it has a total of 3 prime factors.
2 , 4 , 18 , 50 , 214 , 36 , 7750 , 4866 , 50961 , 74257 , 404565 , 69268 , 3282742 , 5375810 , 20069241 , 21080687 , 230361579 , 879294502 , 5635150715 , 2053575004
n×2
41146170
n×3
61719255
n×4
82292340
n×5
102865425
n÷2
10286542.5
n÷3
6857695
n÷3
5143271.25
n÷5
4114617
n2
423251826417225
n3
8.7075958012868E+21
n4
1.7914210856552E+29
n5
3.6855058265976E+36
2 √n
4535.756276521
3 √n
274.01003834855
4 √n
67.34802355319
5 √n
29.017492715294
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
-20573084
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 20573085 can be divided by 8 positive divisors.
The sum of these divisors (counting 20573085) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001110011110101110011101
3
Ternary
1102201012222010
4
Quaternary
1032132232131
5
Quinary
20231314320
6
Senary
2012541433
8
Octal
116365635
10
Decimal
20573085
12
Duodecimal
6a81879
16
Hexadecimal
139eb9d
20
Vigesimal
68bce5
36
Base36
c8yal
md5
7bba8197f25e737c9d69c6213181d319
sha1
a464c19c27304c47affcf3bfc5e09423b00cade0
sha256
3331f2a0bc4c7a6dd29f32297da46a9eb4bc96791981696af8e24736bbe61c74
sha512
458ea4a6f227e857c855eb29bf1008f65cd5afdc1a612454e8bfea970d1787f9962f73ee68df7a9c27c6cc2ea79b523c5341a9e16c1cf7c8e13d877afdd92a4f
ripemd-160
0fee7c60be2cf6a9e5e3121ad832d8fad32e41e6
Diameter
41146170
Circumference
129264505.39536
Area
1.3296848284908E+15
Volume
3.6474291999669E+22
Surface area
5.3187393139633E+15
Circumference
129264505.39536
Perimeter
82292340
Area
423251826417225
Diagonal
29094735.826854
Surface area
2539510958503350
Volume
8.7075958012868E+21
Space diagonal
35633628.488433
Perimeter
61719255
Area
1.8327341693774E+14
Altitude
17816814.244217
Surface area
1.8327341693774E+14
Volume
1.0262000064869E+21
Height
9698245.2756182