2021307 is an odd 7-digits composite number following 2021306
and preceding 2021308 . In scientific notation, it is written as 2.021307 × 10^6.
The sum of its digits is 15. It has a total of 2 prime factors and 4 positive divisors.
There are 1347536 positive integers (up to 2021307) that are relatively prime to 2021307.
2021307 has 4 divisors, whose sum is 2695080
The reverse of 2021307 is 7031202
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 15
Digital Root 6
Name
two million twenty-one thousand three hundred seven
Scientific notation
2.021307 × 10^6
Engineering notation
2.021307 × 10^6
Prime Factorization
3 × 673769
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2021307
Product of the distinct prime numbers
The prime factorization of 2021307 is 3 × 673769.
Since it has a total of 2 prime factors.
3 , 6 , 53 , 19 , 452 , 881 , 6562 , 7709 , 49066 , 21421 , 524036 , 946469 , 9521133 , 6736173 , 21481347 , 70648920 , 752469966 , 494148592 , 5049483752 , 982435438
n×2
4042614
n×3
6063921
n×4
8085228
n×5
10106535
n÷2
1010653.5
n÷3
673769
n÷3
505326.75
n÷5
404261.4
n2
4085681988249
n3
8258417602621621443
n4
1.6692797309102E+25
n5
3.374126805047E+31
2 √n
1421.7267669985
3 √n
126.43794443125
4 √n
37.705792220805
5 √n
18.2442685376
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
-2021306
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 2021307 can be divided by 4 positive divisors.
The sum of these divisors (counting 2021307) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101101011110111011
3
Ternary
10210200201020
4
Quaternary
13231132323
5
Quinary
1004140212
6
Senary
111153523
8
Octal
7553673
10
Decimal
2021307
12
Duodecimal
8158a3
16
Hexadecimal
1ed7bb
20
Vigesimal
ccd57
36
Base36
17bnf
md5
daa6a185b7e68a68a138c703009486f2
sha1
4b5c4d9591b54055877c0affc49d4ad104090159
sha256
79d6ff55623b7520f33e32cf00bff8b4423c17c1c4d6e85a6e0a38dd0cbd8bcf
sha512
e120934d36c43f4aa7ef0ed5d31daacb0b2e14e85f5d72ac07d69201d3c5349e721c779ef029a5371de19cba413c0d50f207660c73bf2f3598ccbd5bc42369e1
ripemd-160
5b2f740e775bd335bcb4c11e0cd42df047cd37ba
Diameter
4042614
Circumference
12700246.443699
Area
12835548519187
Volume
3.4592778760897E+19
Surface area
51342194076749
Circumference
12700246.443699
Perimeter
8085228
Area
4085681988249
Diagonal
2858559.7731197
Surface area
24514091929494
Volume
8258417602621621443
Space diagonal
3501006.4216946
Perimeter
6063921
Area
1769152196804.1
Altitude
1750503.2108473
Surface area
1769152196804.1
Volume
9.7326384811402E+17
Height
952853.25770656