20773018 is an even 8-digits composite number following 20773017
and preceding 20773019 . In scientific notation, it is written as 2.0773018 × 10^7.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 8902716 positive integers (up to 20773018) that are relatively prime to 20773018.
20773018 has 8 divisors, whose sum is 35610912
The reverse of 20773018 is 81037702
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1
Name
twenty million seven hundred seventy-three thousand eighteen
Scientific notation
2.0773018 × 10^7
Engineering notation
2.0773018 × 10^6
Prime Factorization
2 × 7 × 1483787
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20773018
Product of the distinct prime numbers
The prime factorization of 20773018 is 2 × 7 × 1483787.
Since it has a total of 3 prime factors.
3 , 8 , 17 , 91 , 862 , 302 , 7265 , 8123 , 91263 , 272 , 582427 , 851277 , 1272564 , 3556900 , 66056735 , 73809618 , 395024302 , 969243966 , 9916147719 , 2765177358
n×2
41546036
n×3
62319054
n×4
83092072
n×5
103865090
n÷2
10386509
n÷3
6924339.3333333
n÷3
5193254.5
n÷5
4154603.6
n2
431518276828324
n3
8.9639369318838E+21
n4
1.8620802323689E+29
n5
3.8681026184443E+36
2 √n
4557.7426430197
3 √n
274.8948049442
4 √n
67.511055709563
5 √n
29.073674204426
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
-20773017
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 20773018 can be divided by 8 positive divisors.
The sum of these divisors (counting 20773018) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001111001111100010011010
3
Ternary
1110002101020001
4
Quaternary
1033033202122
5
Quinary
20304214033
6
Senary
2021123214
8
Octal
117174232
10
Decimal
20773018
12
Duodecimal
6b5950a
16
Hexadecimal
13cf89a
20
Vigesimal
69gcai
36
Base36
cd8ka
md5
ac03335b2fcd74ca9f12dc108dcc8eac
sha1
50566cf914afb497495795e0557870e6fd72c8d9
sha256
e999269f76fe168963420b223c98f0816c920a2c883434f6b08ad5462ae4f6ec
sha512
843a83ca5c644dcd25b10e9d2e52d27f469c8d7dda19f1926012b490b447b321578ce9a758ec5a7c45be21f54304c39ccb7d657bea4b3e86463e1b18c3d92a5b
ripemd-160
b4ed2c19b63a44c433a70c7fdd596b0c4f68fa1d
Diameter
41546036
Circumference
130520721.48338
Area
1.3556546483736E+15
Volume
3.7548051216598E+22
Surface area
5.4226185934944E+15
Circumference
130520721.48338
Perimeter
83092072
Area
431518276828324
Diagonal
29377483.78702
Surface area
2589109660969944
Volume
8.9639369318838E+21
Space diagonal
35979922.602543
Perimeter
62319054
Area
1.8685289496531E+14
Altitude
17989961.301271
Surface area
1.8685289496531E+14
Volume
1.0564100984439E+21
Height
9792494.5956735