2021092 is an even 7-digits composite number following 2021091
and preceding 2021093 . In scientific notation, it is written as 2.021092 × 10^6.
The sum of its digits is 16. It has a total of 4 prime factors and 12 positive divisors.
There are 999936 positive integers (up to 2021092) that are relatively prime to 2021092.
2021092 has 12 divisors, whose sum is 3574060
The reverse of 2021092 is 2901202
Previous prime number is 97
Is Prime? no
Number parity even
Number length 7
Sum of Digits 16
Digital Root 7
Name
two million twenty-one thousand ninety-two
Scientific notation
2.021092 × 10^6
Engineering notation
2.021092 × 10^6
Prime Factorization
2 × 2 × 97 × 5209
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1010546
Product of the distinct prime numbers
The prime factorization of 2021092 is 2 × 2 × 97 × 5209.
Since it has a total of 4 prime factors.
4 , 9 , 97 , 61 , 265 , 530 , 6624 , 1337 , 71656 , 27027 , 513000 , 827244 , 9362811 , 9005435 , 71115118 , 97463033 , 541392064 , 198444000 , 1817165334 , 9170273461
n×2
4042184
n×3
6063276
n×4
8084368
n×5
10105460
n÷2
1010546
n÷3
673697.33333333
n÷3
505273
n÷5
404218.4
n2
4084812872464
n3
8255782618034010688
n4
1.6685696203048E+25
n5
3.372332711041E+31
2 √n
1421.6511527094
3 √n
126.43346133822
4 √n
37.704789519495
5 √n
18.243880404117
1 , 2 , 4 , 97 , 194 , 388 , 5209 , 10418 , 20836 , 505273 , 1010546 , 2021092
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2021091
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2021092 can be divided by 12 positive divisors.
The sum of these divisors (counting 2021092) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101101011011100100
3
Ternary
10210200102021
4
Quaternary
13231123210
5
Quinary
1004133332
6
Senary
111152524
8
Octal
7553344
10
Decimal
2021092
12
Duodecimal
815744
16
Hexadecimal
1ed6e4
20
Vigesimal
cccec
36
Base36
17bhg
md5
23d2b53e5a3f580267cea7106076807f
sha1
1f32d9bda1dcac93b7fd68d0f89b55818e207696
sha256
612f652e35dd47c5b024b4d6fea37b1510f234599ed32c199879a6db601e0ac0
sha512
bd9fb87ad4bf07f2887ed5e6a6dc3ec28c85057b15832da2a6a083b2e094e28fd103ae3880386c2f3b4f12e2c3d3b4f32c7101cc4eb9367d015aabc33720e481
ripemd-160
a2b9efb70802c9c94e3afd505e4005ab842b4f1f
Diameter
4042184
Circumference
12698895.558858
Area
12832818111422
Volume
3.4581741363267E+19
Surface area
51331272445688
Circumference
12698895.558858
Perimeter
8084368
Area
4084812872464
Diagonal
2858255.7172038
Surface area
24508877234784
Volume
8255782618034010688
Space diagonal
3500634.030771
Perimeter
6063276
Area
1768775858629.8
Altitude
1750317.0153855
Surface area
1768775858629.8
Volume
9.7295331220231E+17
Height
952751.90573459