8214448 is an even 7-digits composite number following 8214447
and preceding 8214449 . In scientific notation, it is written as 8.214448 × 10^6.
The sum of its digits is 31. It has a total of 7 prime factors and 30 positive divisors.
There are 3732960 positive integers (up to 8214448) that are relatively prime to 8214448.
8214448 has 30 divisors, whose sum is 17498012
The reverse of 8214448 is 8444128
Previous prime number is 11
Is Prime? no
Number parity even
Number length 7
Sum of Digits 31
Digital Root 4
Name
eight million two hundred fourteen thousand four hundred forty-eight
Scientific notation
8.214448 × 10^6
Engineering notation
8.214448 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 11 × 11 × 4243
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
93346
Product of the distinct prime numbers
The prime factorization of 8214448 is 2 × 2 × 2 × 2 × 11 × 11 × 4243.
Since it has a total of 7 prime factors.
1 , 4 , 43 , 13 , 991 , 547 , 3856 , 2894 , 86192 , 43943 , 451947 , 471063 , 500541 , 4960281 , 8152781 , 26469595 , 760338819 , 637354887 , 9848511656 , 3374047286
n×2
16428896
n×3
24643344
n×4
32857792
n×5
41072240
n÷2
4107224
n÷3
2738149.3333333
n÷3
2053612
n÷5
1642889.6
n2
67477155944704
n3
5.5428758869566E+20
n4
4.5531665743859E+27
n5
3.7401750060631E+34
2 √n
2866.0858326296
3 √n
201.77133226205
4 √n
53.535836900431
5 √n
24.149918916733
1 , 2 , 4 , 8 , 11 , 16 , 22 , 44 , 88 , 121 , 176 , 242 , 484 , 968 , 1936 , 4243 , 8486 , 16972 , 33944 , 46673 , 67888 , 93346 , 186692 , 373384 , 513403 , 746768 , 1026806 , 2053612 , 4107224 , 8214448
30 divisors
τ
Total Divisors
30
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-8214447
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.033333333333333
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
30
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8214448 can be divided by 30 positive divisors.
The sum of these divisors (counting 8214448) is 1, the average is 0.033333333333333.
Base
System
Value
2
Binary
11111010101011110110000
3
Ternary
120110100002211
4
Quaternary
133111132300
5
Quinary
4100330243
6
Senary
452021504
8
Octal
37253660
10
Decimal
8214448
12
Duodecimal
2901894
16
Hexadecimal
7d57b0
20
Vigesimal
2b6g28
36
Base36
4w2b4
md5
5cff4d3cc8d89328bf8ce88001ce9aca
sha1
64563b1660f5fcdd754590a4277ac6328aa07a88
sha256
f7076984859294641245e0f28bc470d22fbf6a3108c45a15af48ae0a8cd298d9
sha512
e23a99fe86d901ab9e8dd70640a0c0f13fcb322f83eb6a311495416cd59f31ad4a691762a42770a128402227bc29d330ac783ecd3ff4f5adfec1105dc4cb3c54
ripemd-160
c14b6c4f5748825eda467bc7c0d74237108e4eec
Diameter
16428896
Circumference
51612898.980191
Area
2.1198573740101E+14
Volume
2.3217944221631E+21
Surface area
8.4794294960406E+14
Circumference
51612898.980191
Perimeter
32857792
Area
67477155944704
Diagonal
11616983.769009
Surface area
404862935668224
Volume
5.5428758869566E+20
Space diagonal
14227841.292133
Perimeter
24643344
Area
29218465611619
Altitude
7113920.6460663
Surface area
29218465611619
Volume
6.5323418782374E+19
Height
3872327.9230028