20211083 is an odd 8-digits composite number following 20211082
and preceding 20211084 . In scientific notation, it is written as 2.0211083 × 10^7.
The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors.
There are 20190768 positive integers (up to 20211083) that are relatively prime to 20211083.
20211083 has 4 divisors, whose sum is 20231400
The reverse of 20211083 is 38011202
Previous prime number is 1049
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 17
Digital Root 8
Name
twenty million two hundred eleven thousand eighty-three
Scientific notation
2.0211083 × 10^7
Engineering notation
2.0211083 × 10^6
Prime Factorization
1049 × 19267
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20211083
Product of the distinct prime numbers
The prime factorization of 20211083 is 1049 × 19267.
Since it has a total of 2 prime factors.
6 , 6 , 71 , 33 , 937 , 671 , 4179 , 2922 , 62824 , 13412 , 370460 , 67844 , 3002272 , 5627879 , 37142091 , 48623271 , 673091314 , 397559201 , 8832494707 , 3666424477
n×2
40422166
n×3
60633249
n×4
80844332
n×5
101055415
n÷2
10105541.5
n÷3
6737027.6666667
n÷3
5052770.75
n÷5
4042216.6
n2
408487876032889
n3
8.2559823669944E+21
n4
1.6686234486586E+29
n5
3.3724687016585E+36
2 √n
4495.6738093416
3 √n
272.3933673633
4 √n
67.049786049932
5 √n
28.914648495355
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20211082
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20211083 can be divided by 4 positive divisors.
The sum of these divisors (counting 20211083) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001101000110010110001011
3
Ternary
1102000211101122
4
Quaternary
1031012112023
5
Quinary
20133223313
6
Senary
2001105455
8
Octal
115062613
10
Decimal
20211083
12
Duodecimal
692828b
16
Hexadecimal
134658b
20
Vigesimal
6667e3
36
Base36
c16yz
md5
6e4e54165fb97f9ea0229949e5d7c9f6
sha1
c219420e993105361dbbc5088a41d788c2258072
sha256
ea48979c09c989017cfdfb4817e0acd9590c12b342b960de8134c018e9fe8c22
sha512
543719d84f44409f983490a55c4074f5a548e15e97e2c835ee07c02bc4674b13aad421909a8095fb0465975d17109aef89b56e8af784769dcdb0515a2606360b
ripemd-160
6d3ae2dde1042487808d2b0489d2fcbc688b5a9e
Diameter
40422166
Circumference
126989979.74779
Area
1.2833025104254E+15
Volume
3.4582578069755E+22
Surface area
5.1332100417017E+15
Circumference
126989979.74779
Perimeter
80844332
Area
408487876032889
Diagonal
28582787.688848
Surface area
2450927256197334
Volume
8.2559823669944E+21
Space diagonal
35006622.631992
Perimeter
60633249
Area
1.7688043889122E+14
Altitude
17503311.315996
Surface area
1.7688043889122E+14
Volume
9.7297685284305E+20
Height
9527595.8962828