22152009 is an odd 8-digits composite number following 22152008
and preceding 22152010 . In scientific notation, it is written as 2.2152009 × 10^7.
The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors.
There are 12862080 positive integers (up to 22152009) that are relatively prime to 22152009.
22152009 has 32 divisors, whose sum is 33606144
The reverse of 22152009 is 90025122
Previous prime number is 67
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3
Name
twenty-two million one hundred fifty-two thousand nine
Scientific notation
2.2152009 × 10^7
Engineering notation
2.2152009 × 10^6
Prime Factorization
3 × 11 × 43 × 67 × 233
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
22152009
Product of the distinct prime numbers
The prime factorization of 22152009 is 3 × 11 × 43 × 67 × 233.
Since it has a total of 5 prime factors.
1 , 9 , 68 , 82 , 850 , 424 , 7844 , 8804 , 36469 , 84815 , 528712 , 682078 , 6970662 , 2751347 , 25999540 , 80366913 , 890729502 , 958394001 , 6844228889 , 8421554534
n×2
44304018
n×3
66456027
n×4
88608036
n×5
110760045
n÷2
11076004.5
n÷3
7384003
n÷3
5538002.25
n÷5
4430401.8
n2
490711502736081
n3
1.0870245625013E+22
n4
2.407977789175E+29
n5
5.3341545657605E+36
2 √n
4706.5920792013
3 √n
280.84780874021
4 √n
68.604606836577
5 √n
29.449818586372
1 , 3 , 11 , 33 , 43 , 67 , 129 , 201 , 233 , 473 , 699 , 737 , 1419 , 2211 , 2563 , 2881 , 7689 , 8643 , 10019 , 15611 , 30057 , 31691 , 46833 , 95073 , 110209 , 171721 , 330627 , 515163 , 671273 , 2013819 , 7384003 , 22152009
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-22152008
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 22152009 can be divided by 32 positive divisors.
The sum of these divisors (counting 22152009) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1010100100000001101001001
3
Ternary
1112200102211210
4
Quaternary
1110200031021
5
Quinary
21132331014
6
Senary
2110443333
8
Octal
124401511
10
Decimal
22152009
12
Duodecimal
7503549
16
Hexadecimal
1520349
20
Vigesimal
6i9009
36
Base36
d6sll
md5
07b80d707af0ccab7cef2693adf91733
sha1
0d2d3208c344e2417fa052233bf815c2601881d7
sha256
1bc53a063f56951499a0dd65ca928c8492270f576494967dd386a2cc6ef9a4f5
sha512
db973b73631212c0587248c0f729b0f678ddcf12e10723b678285fe367a7fb7a99ad0656c7fb65012ac6a4ba16795f986482d610c80ccc7b5e4b2b3832047b70
ripemd-160
85bead4668bd7f03f1e59a462404029126780874
Diameter
44304018
Circumference
139185177.47331
Area
1.5416156520277E+15
Volume
4.5533178397677E+22
Surface area
6.1664626081107E+15
Circumference
139185177.47331
Perimeter
88608036
Area
490711502736081
Diagonal
31327671.561611
Surface area
2944269016416486
Volume
1.0870245625013E+22
Space diagonal
38368405.077723
Perimeter
66456027
Area
2.1248431364934E+14
Altitude
19184202.538862
Surface area
2.1248431364934E+14
Volume
1.281070732435E+21
Height
10442557.187204