2221167 is an odd 7-digits composite number following 2221166
and preceding 2221168 . In scientific notation, it is written as 2.221167 × 10^6.
The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors.
There are 1362816 positive integers (up to 2221167) that are relatively prime to 2221167.
2221167 has 8 divisors, whose sum is 2403856
The reverse of 2221167 is 7611222
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 21
Digital Root 3
Name
two million two hundred twenty-one thousand one hundred sixty-seven
Scientific notation
2.221167 × 10^6
Engineering notation
2.221167 × 10^6
Prime Factorization
507 × 13 × 337
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2221167
Product of the distinct prime numbers
The prime factorization of 2221167 is 507 × 13 × 337.
Since it has a total of 3 prime factors.
8 , 2 , 88 , 71 , 680 , 623 , 3626 , 6382 , 42919 , 69896 , 318736 , 669610 , 9322595 , 5752120 , 89051718 , 89689520 , 486927434 , 628807650 , 6100961236 , 305082822
n×2
4442334
n×3
6663501
n×4
8884668
n×5
11105835
n÷2
1110583.5
n÷3
740389
n÷3
555291.75
n÷5
444233.4
n2
4933582841889
n3
1.095831140017E+19
n4
2.4340239657782E+25
n5
5.4063737099956E+31
2 √n
1490.3580106807
3 √n
130.47492949205
4 √n
38.605155234511
5 √n
18.591577550153
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
-2221166
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 2221167 can be divided by 8 positive divisors.
The sum of these divisors (counting 2221167) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011110010001101111
3
Ternary
11011211212110
4
Quaternary
20132101233
5
Quinary
1032034132
6
Senary
115335103
8
Octal
10362157
10
Decimal
2221167
12
Duodecimal
8b1493
16
Hexadecimal
21e46f
20
Vigesimal
dhci7
36
Base36
1blv3
md5
8c2bb36266b6e2714250593342a31ae8
sha1
297bbf77a60300ca9631ab50ae4fba7a9049c3f6
sha256
697a1f579b511db889057e3ffd4f5be03fd566f106d3a115c4a024cdb9c5cdbb
sha512
b8a48e2f64933691d956cc6ebc266441528a1c0f2b3570a1e1aab0248768b900a43742a40c662d441fb6a6ffcf266c565e142bd08d0799a1abfa5403a7ae87f6
ripemd-160
a5bb983090758b0cd334435eca363a1d00279272
Diameter
4442334
Circumference
13956003.859192
Area
15499307611955
Volume
4.5902067454031E+19
Surface area
61997230447821
Circumference
13956003.859192
Perimeter
8884668
Area
4933582841889
Diagonal
3141204.4956956
Surface area
29601497051334
Volume
1.095831140017E+19
Space diagonal
3847174.0960953
Perimeter
6663501
Area
2136304036375.4
Altitude
1923587.0480477
Surface area
2136304036375.4
Volume
1.291449383569E+18
Height
1047068.1652319