20233509 is an odd 8-digits composite number following 20233508
and preceding 20233510 . In scientific notation, it is written as 2.0233509 × 10^7.
The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors.
There are 13298880 positive integers (up to 20233509) that are relatively prime to 20233509.
20233509 has 8 divisors, whose sum is 27358272
The reverse of 20233509 is 90533202
Previous prime number is 71
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6
Name
twenty million two hundred thirty-three thousand five hundred nine
Scientific notation
2.0233509 × 10^7
Engineering notation
2.0233509 × 10^6
Prime Factorization
3 × 71 × 94993
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20233509
Product of the distinct prime numbers
The prime factorization of 20233509 is 3 × 71 × 94993.
Since it has a total of 3 prime factors.
2 , 1 , 73 , 97 , 155 , 864 , 3648 , 3534 , 97829 , 50981 , 371662 , 888931 , 417010 , 7194704 , 73954649 , 8997342 , 265295803 , 989432536 , 4795402899 , 3529427948
n×2
40467018
n×3
60700527
n×4
80934036
n×5
101167545
n÷2
10116754.5
n÷3
6744503
n÷3
5058377.25
n÷5
4046701.8
n2
409394886453081
n3
8.2834951196024E+21
n4
1.6760417305393E+29
n5
3.3912205439243E+36
2 √n
4498.1672934652
3 √n
272.49407837201
4 √n
67.068377745889
5 √n
28.921062325805
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
-20233508
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 20233509 can be divided by 8 positive divisors.
The sum of these divisors (counting 20233509) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001101001011110100100101
3
Ternary
1102001222011020
4
Quaternary
1031023310211
5
Quinary
20134433014
6
Senary
2001401353
8
Octal
115136445
10
Decimal
20233509
12
Duodecimal
6939259
16
Hexadecimal
134bd25
20
Vigesimal
6693f9
36
Base36
c1o9x
md5
9c9510129f36f6fe54b80584f8c91d13
sha1
81b51c5c81bc5d8a07f1fde73783b0d77ec47cbc
sha256
805f80343deef4cbbb36da4a3b08709ca0c240f4acb178877975a06a3349bc45
sha512
57ed4323d7e4a312ed81eabc2ffe7ad50775b0edbe3f0bb919eeeb953ef1d6842711b638e77d35a8b01226f3d2170f9ec121d46b64e1b323a0fe572a14467ede
ripemd-160
0d522e7d9aa690f56cfb3009c31c8d321042fed7
Diameter
40467018
Circumference
127130886.46149
Area
1.2861519676982E+15
Volume
3.4697823218386E+22
Surface area
5.1446078707929E+15
Circumference
127130886.46149
Perimeter
80934036
Area
409394886453081
Diagonal
28614502.842198
Surface area
2456369318718486
Volume
8.2834951196024E+21
Space diagonal
35045465.603402
Perimeter
60700527
Area
1.7727318592391E+14
Altitude
17522732.801701
Surface area
1.7727318592391E+14
Volume
9.7621926183275E+20
Height
9538167.614066