20210084 is an even 8-digits composite number following 20210083
and preceding 20210085 . In scientific notation, it is written as 2.0210084 × 10^7.
The sum of its digits is 17. It has a total of 3 prime factors and 6 positive divisors.
There are 10105040 positive integers (up to 20210084) that are relatively prime to 20210084.
20210084 has 6 divisors, whose sum is 35367654
The reverse of 20210084 is 48001202
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 17
Digital Root 8
Name
twenty million two hundred ten thousand eighty-four
Scientific notation
2.0210084 × 10^7
Engineering notation
2.0210084 × 10^6
Prime Factorization
2 × 2 × 5052521
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
10105042
Product of the distinct prime numbers
The prime factorization of 20210084 is 2 × 2 × 5052521.
Since it has a total of 3 prime factors.
3 , 1 , 61 , 94 , 639 , 261 , 899 , 3230 , 29911 , 2722 , 57054 , 186632 , 3611040 , 4847384 , 96042195 , 82495236 , 685726095 , 633841196 , 2586557787 , 1766278150
n×2
40420168
n×3
60630252
n×4
80840336
n×5
101050420
n÷2
10105042
n÷3
6736694.6666667
n÷3
5052521
n÷5
4042016.8
n2
408447495287056
n3
8.254758189341E+21
n4
1.6682935640627E+29
n5
3.3716353066366E+36
2 √n
4495.5627011532
3 √n
272.38887930663
4 √n
67.048957494902
5 √n
28.914362649169
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20210083
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20210084 can be divided by 6 positive divisors.
The sum of these divisors (counting 20210084) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1001101000110000110100100
3
Ternary
1102000210000122
4
Quaternary
1031012012210
5
Quinary
20133210314
6
Senary
2001101112
8
Octal
115060644
10
Decimal
20210084
12
Duodecimal
6927798
16
Hexadecimal
13461a4
20
Vigesimal
666544
36
Base36
c1678
md5
2ae5686e93f52f9f14a23a1fcf42ef37
sha1
4f2c7663189f9664f58b99af39b4e194c050f7f3
sha256
a8d4cb0e3c41c28626ff77631736ce99c692a396e03032c4e4888362dc595616
sha512
455642c4e4f710fb123ec8562f2b9b76aad31f3b55797bb8b8076a68f8d427b8e539edae1e72566ad181974e590ed45435986e27fdc4a36e26cca05866bd106d
ripemd-160
dc60b9e6cfed9b887fdaedc287601597ebbd25f6
Diameter
40420168
Circumference
126983702.84567
Area
1.283175650571E+15
Volume
3.4577450246392E+22
Surface area
5.1327026022839E+15
Circumference
126983702.84567
Perimeter
80840336
Area
408447495287056
Diagonal
28581374.889499
Surface area
2450684971722336
Volume
8.254758189341E+21
Space diagonal
35004892.313235
Perimeter
60630252
Area
1.7686295351536E+14
Altitude
17502446.156617
Surface area
1.7686295351536E+14
Volume
9.7283258212304E+20
Height
9527124.9631665