2107218 is an even 7-digits composite number following 2107217
and preceding 2107219 . In scientific notation, it is written as 2.107218 × 10^6.
The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors.
There are 649728 positive integers (up to 2107218) that are relatively prime to 2107218.
2107218 has 16 divisors, whose sum is 4232736
The reverse of 2107218 is 8127012
Previous prime number is 1241
Is Prime? no
Number parity even
Number length 7
Sum of Digits 21
Digital Root 3
Name
two million one hundred seven thousand two hundred eighteen
Scientific notation
2.107218 × 10^6
Engineering notation
2.107218 × 10^6
Prime Factorization
2 × 3 × 1241 × 283
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2107218
Product of the distinct prime numbers
The prime factorization of 2107218 is 2 × 3 × 1241 × 283.
Since it has a total of 4 prime factors.
10 , 1 , 1 , 48 , 425 , 716 , 6455 , 88 , 15368 , 74536 , 998068 , 493774 , 8681506 , 7903286 , 6310980 , 26921009 , 474051972 , 499914352 , 7606103787 , 8202035598
n×2
4214436
n×3
6321654
n×4
8428872
n×5
10536090
n÷2
1053609
n÷3
702406
n÷3
526804.5
n÷5
421443.6
n2
4440367699524
n3
9.3568227430556E+18
n4
1.9716865306976E+25
n5
4.1547733478435E+31
2 √n
1451.6259848873
3 √n
128.20446650667
4 √n
38.100209774846
5 √n
18.396783331924
1 , 2 , 3 , 6 , 283 , 566 , 849 , 1241 , 1698 , 2482 , 3723 , 7446 , 351203 , 702406 , 1053609 , 2107218
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2107217
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2107218 can be divided by 16 positive divisors.
The sum of these divisors (counting 2107218) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000000010011101010010
3
Ternary
10222001120010
4
Quaternary
20002131102
5
Quinary
1014412333
6
Senary
113055350
8
Octal
10023522
10
Decimal
2107218
12
Duodecimal
857556
16
Hexadecimal
202752
20
Vigesimal
d380i
36
Base36
195xu
md5
993b71ca1561c93bda11dd656bca7913
sha1
108c4a4d5de3b999efc87c8466ee7132057ca4a6
sha256
3db8050ee14946e5f7e067a30b4767ad28ff7f3f1947da34418e0450d3cab297
sha512
7e3c7b980ecbb729316ba6739f5e56f114cc389c71d3af161434921f529f7e3634fcfd8f8df10641d37ed6ca83829d4522262e8b254335acdf5ca3460cb22372
ripemd-160
179fe0629cf2e3ab23a6f9a4d8d2dcec6043f154
Diameter
4214436
Circumference
13240041.176624
Area
13949826544062
Volume
3.9193767454034E+19
Surface area
55799306176248
Circumference
13240041.176624
Perimeter
8428872
Area
4440367699524
Diagonal
2980056.2744767
Surface area
26642206197144
Volume
9.3568227430556E+18
Space diagonal
3649808.6386237
Perimeter
6321654
Area
1922735614965.8
Altitude
1824904.3193118
Surface area
1922735614965.8
Volume
1.1027121353292E+18
Height
993352.09149224