2215448 is an even 7-digits composite number following 2215447
and preceding 2215449 . In scientific notation, it is written as 2.215448 × 10^6.
The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors.
There are 1103488 positive integers (up to 2215448) that are relatively prime to 2215448.
2215448 has 16 divisors, whose sum is 4169880
The reverse of 2215448 is 8445122
Previous prime number is 593
Is Prime? no
Number parity even
Number length 7
Sum of Digits 26
Digital Root 8
Name
two million two hundred fifteen thousand four hundred forty-eight
Scientific notation
2.215448 × 10^6
Engineering notation
2.215448 × 10^6
Prime Factorization
2 × 2 × 2 × 593 × 467
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
553862
Product of the distinct prime numbers
The prime factorization of 2215448 is 2 × 2 × 2 × 593 × 467.
Since it has a total of 5 prime factors.
3 , 9 , 95 , 23 , 71 , 390 , 4981 , 2611 , 95585 , 19754 , 761278 , 695555 , 4043663 , 7010717 , 5511219 , 15230256 , 287551072 , 880243370 , 9746313660 , 2691526279
n×2
4430896
n×3
6646344
n×4
8861792
n×5
11077240
n÷2
1107724
n÷3
738482.66666667
n÷3
553862
n÷5
443089.6
n2
4908209840704
n3
1.0873883675168E+19
n4
2.4090523840384E+25
n5
5.337130286113E+31
2 √n
1488.4381075476
3 √n
130.36285215324
4 √n
38.580281330592
5 √n
18.581993857724
1 , 2 , 4 , 8 , 467 , 593 , 934 , 1186 , 1868 , 2372 , 3736 , 4744 , 276931 , 553862 , 1107724 , 2215448
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
-2215447
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 2215448 can be divided by 16 positive divisors.
The sum of these divisors (counting 2215448) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000011100111000011000
3
Ternary
11011120000122
4
Quaternary
20130320120
5
Quinary
1031343243
6
Senary
115252412
8
Octal
10347030
10
Decimal
2215448
12
Duodecimal
8aa108
16
Hexadecimal
21ce18
20
Vigesimal
dgic8
36
Base36
1bhg8
md5
33caf626e8dcb7ae8600eb59056e1956
sha1
4ea0eaa607dff32d8f3047795f0fe9b6f6f6edd0
sha256
6601bcfc6351c0d4466ac74a4731f1febfe562f606c198723e48e3b2dfd20df4
sha512
62dc43d2570e9d5294d748fa3bacfce5c9864f7ad037b92d26003d302855def0e3afd4d1fb4fd42c0dcd849e18cb46c5b2ae97a933a81f3eaaa208e82976f74f
ripemd-160
2428e9f242139df4a31c29bceb80a26457a09c87
Diameter
4430896
Circumference
13920070.32242
Area
15419595977833
Volume
4.554841742653E+19
Surface area
61678383911331
Circumference
13920070.32242
Perimeter
8861792
Area
4908209840704
Diagonal
3133116.6083323
Surface area
29449259044224
Volume
1.0873883675168E+19
Space diagonal
3837268.4975269
Perimeter
6646344
Area
2125317204577.2
Altitude
1918634.2487634
Surface area
2125317204577.2
Volume
1.2814994807575E+18
Height
1044372.2027774