22148768 is an even 8-digits composite number following 22148767
and preceding 22148769 . In scientific notation, it is written as 2.2148768 × 10^7.
The sum of its digits is 38. It has a total of 6 prime factors and 12 positive divisors.
There are 11074368 positive integers (up to 22148768) that are relatively prime to 22148768.
22148768 has 12 divisors, whose sum is 43605450
The reverse of 22148768 is 86784122
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
twenty-two million one hundred forty-eight thousand seven hundred sixty-eight
Scientific notation
2.2148768 × 10^7
Engineering notation
2.2148768 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 692149
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
1384298
Product of the distinct prime numbers
The prime factorization of 22148768 is 2 × 2 × 2 × 2 × 2 × 692149.
Since it has a total of 6 prime factors.
2 , 2 , 49 , 33 , 694 , 5 , 8747 , 9856 , 81843 , 58505 , 96217 , 229463 , 1318805 , 277412 , 23501090 , 14734181 , 652053407 , 787714422 , 1419380412 , 5421934434
n×2
44297536
n×3
66446304
n×4
88595072
n×5
110743840
n÷2
11074384
n÷3
7382922.6666667
n÷3
5537192
n÷5
4429753.6
n2
490567923917824
n3
1.0865475135098E+22
n4
2.4065688797704E+29
n5
5.3302535794055E+36
2 √n
4706.2477622837
3 √n
280.83411137996
4 √n
68.602097360676
5 √n
29.448956791414
1 , 2 , 4 , 8 , 16 , 32 , 692149 , 1384298 , 2768596 , 5537192 , 11074384 , 22148768
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-22148767
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 22148768 can be divided by 12 positive divisors.
The sum of these divisors (counting 22148768) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1010100011111011010100000
3
Ternary
1112200021101202
4
Quaternary
1110133122200
5
Quinary
21132230033
6
Senary
2110420332
8
Octal
124373240
10
Decimal
22148768
12
Duodecimal
75016a8
16
Hexadecimal
151f6a0
20
Vigesimal
6i8bi8
36
Base36
d6q3k
md5
954c12954425e924704846a4077259f5
sha1
b66ee86bf76bf76ea4cadccd20e27fcf94f51050
sha256
21b8edbbe68dcc1cf8888e2a56d4ae1a015e8220384aa88c0af92647f874871d
sha512
41a86e00eaa09ffa6b87a29bcdb6ccf9aa91a12f436afbb3acd97e3efcaefdc01b5c9b31be9f90a5411035139bd2b70e371f623c4841c7b331f235afb5e6f4d8
ripemd-160
4ed38648911e77815216881ad13b74643b57ac5b
Diameter
44297536
Circumference
139164813.66973
Area
1.541164585867E+15
Volume
4.5513195816247E+22
Surface area
6.1646583434681E+15
Circumference
139164813.66973
Perimeter
88595072
Area
490567923917824
Diagonal
31323088.095455
Surface area
2943407543506944
Volume
1.0865475135098E+22
Space diagonal
38362791.501056
Perimeter
66446304
Area
2.1242214219731E+14
Altitude
19181395.750528
Surface area
2.1242214219731E+14
Volume
1.2805085248069E+21
Height
10441029.365152