2214243 is an odd 7-digits composite number following 2214242
and preceding 2214244 . In scientific notation, it is written as 2.214243 × 10^6.
The sum of its digits is 18. It has a total of 3 prime factors and 8 positive divisors.
There are 1476144 positive integers (up to 2214243) that are relatively prime to 2214243.
2214243 has 8 divisors, whose sum is 3280400
The reverse of 2214243 is 3424122
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 18
Digital Root 9
Name
two million two hundred fourteen thousand two hundred forty-three
Scientific notation
2.214243 × 10^6
Engineering notation
2.214243 × 10^6
Prime Factorization
9 × 3 × 82009
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2214243
Product of the distinct prime numbers
The prime factorization of 2214243 is 9 × 3 × 82009.
Since it has a total of 3 prime factors.
2 , 2 , 73 , 56 , 496 , 645 , 7931 , 7129 , 55194 , 5254 , 795954 , 185709 , 6948099 , 2268635 , 43427400 , 36236466 , 690719622 , 435475399 , 7530849625 , 5137548766
n×2
4428486
n×3
6642729
n×4
8856972
n×5
11071215
n÷2
1107121.5
n÷3
738081
n÷3
553560.75
n÷5
442848.6
n2
4902872063049
n3
1.0856150145502E+19
n4
2.4038154466626E+25
n5
5.3226315260646E+31
2 √n
1488.0332657572
3 √n
130.33921273196
4 √n
38.575034228853
5 √n
18.579972038597
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
-2214242
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 2214243 can be divided by 8 positive divisors.
The sum of these divisors (counting 2214243) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011100100101100011
3
Ternary
11011111101000
4
Quaternary
20130211203
5
Quinary
1031323433
6
Senary
115243043
8
Octal
10344543
10
Decimal
2214243
12
Duodecimal
8a9483
16
Hexadecimal
21c963
20
Vigesimal
dgfc3
36
Base36
1bgir
md5
2b414da60dd2f7903aa2743f6ff315cc
sha1
7f5907f9c33919f0889021ba5b3910e3d15b3ec9
sha256
b624307e0dd1b4f76bfb50d743f3ca32cfcbd4c4ef8366b22515bc3ea0b86e39
sha512
141d02cefcb9a9c63af3d4fd74731bb4fdab38e937ee869e573d41b7e0f077460f9f4f4965e20b631ec7dd6fdf03a2e8bbc9dccb780c72677da654120f00374d
ripemd-160
40b0a98b1845e03706e8c1bd8a6a58a6b17eb0e4
Diameter
4428486
Circumference
13912499.084125
Area
15402826854765
Volume
4.5474135391168E+19
Surface area
61611307419061
Circumference
13912499.084125
Perimeter
8856972
Area
4902872063049
Diagonal
3131412.4809897
Surface area
29417232378294
Volume
1.0856150145502E+19
Space diagonal
3835181.3763037
Perimeter
6642729
Area
2123005879052.7
Altitude
1917590.6881519
Surface area
2123005879052.7
Volume
1.2794095642439E+18
Height
1043804.1603299