22138009 is an odd 8-digits composite number following 22138008
and preceding 22138010 . In scientific notation, it is written as 2.2138009 × 10^7.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 21661776 positive integers (up to 22138009) that are relatively prime to 22138009.
22138009 has 8 divisors, whose sum is 22619520
The reverse of 22138009 is 90083122
Previous prime number is 83
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
twenty-two million one hundred thirty-eight thousand nine
Scientific notation
2.2138009 × 10^7
Engineering notation
2.2138009 × 10^6
Prime Factorization
109 × 83 × 2447
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
22138009
Product of the distinct prime numbers
The prime factorization of 22138009 is 109 × 83 × 2447.
Since it has a total of 3 prime factors.
10 , 4 , 39 , 22 , 234 , 895 , 9437 , 6769 , 5603 , 8580 , 992772 , 404193 , 8622972 , 6832565 , 96313558 , 44149786 , 287367922 , 31878922 , 2073395809 , 9762959229
n×2
44276018
n×3
66414027
n×4
88552036
n×5
110690045
n÷2
11069004.5
n÷3
7379336.3333333
n÷3
5534502.25
n÷5
4427601.8
n2
490091442484081
n3
1.0849648764536E+22
n4
2.4018962199613E+29
n5
5.3173200134569E+36
2 √n
4705.1045684448
3 √n
280.78863129461
4 √n
68.593764792762
5 √n
29.446095206447
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
-22138008
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 22138009 can be divided by 8 positive divisors.
The sum of these divisors (counting 22138009) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010100011100110010011001
3
Ternary
1112122201122021
4
Quaternary
1110130302121
5
Quinary
21131404014
6
Senary
2110254441
8
Octal
124346231
10
Decimal
22138009
12
Duodecimal
74b7421
16
Hexadecimal
151cc99
20
Vigesimal
6i7509
36
Base36
d6hsp
md5
8b229fdb9df8bae6ebad720d577fa014
sha1
98e02e3e35e6c26298df0bdb53230e66976e1d52
sha256
dbd491dc5c9bb8ab4eb0f35b9365bb42490b13181be138cf0d0d15eb21566aca
sha512
734ac055b5f541dcbc3a5bd8e9ca2dbf83773dfd710a7bdfc5639a8272300bfe867f602efa23057623a2e51a516c90993e1fcd0169c57fc2329ca4225a36cc5b
ripemd-160
8c67c8666f2de3eb371a21ff4df1911c5217f6a1
Diameter
44276018
Circumference
139097212.87901
Area
1.5396676752952E+15
Volume
4.5446902470259E+22
Surface area
6.1586707011809E+15
Circumference
139097212.87901
Perimeter
88552036
Area
490091442484081
Diagonal
31307872.571738
Surface area
2940548654904486
Volume
1.0849648764536E+22
Space diagonal
38344156.366417
Perimeter
66414027
Area
2.1221581968429E+14
Altitude
19172078.183209
Surface area
2.1221581968429E+14
Volume
1.2786433691492E+21
Height
10435957.523913