20753275 is an odd 8-digits composite number following 20753274
and preceding 20753276 . In scientific notation, it is written as 2.0753275 × 10^7.
The sum of its digits is 31. It has a total of 3 prime factors and 6 positive divisors.
There are 16602600 positive integers (up to 20753275) that are relatively prime to 20753275.
20753275 has 6 divisors, whose sum is 25734092
The reverse of 20753275 is 57235702
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
twenty million seven hundred fifty-three thousand two hundred seventy-five
Scientific notation
2.0753275 × 10^7
Engineering notation
2.0753275 × 10^6
Prime Factorization
5 × 5 × 830131
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
4150655
Product of the distinct prime numbers
The prime factorization of 20753275 is 5 × 5 × 830131.
Since it has a total of 3 prime factors.
1 , 7 , 82 , 69 , 823 , 203 , 6401 , 955 , 85927 , 59630 , 681676 , 198113 , 3759273 , 5961272 , 88952213 , 60992277 , 867731397 , 187863299 , 89802354 , 5256394846
n×2
41506550
n×3
62259825
n×4
83013100
n×5
103766375
n÷2
10376637.5
n÷3
6917758.3333333
n÷3
5188318.75
n÷5
4150655
n2
430698423225625
n3
8.9384028192678E+21
n4
1.8550113176904E+29
n5
3.8497560004141E+36
2 √n
4555.5762533405
3 √n
274.80768923761
4 √n
67.495009099492
5 √n
29.068145687671
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20753274
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20753275 can be divided by 6 positive divisors.
The sum of these divisors (counting 20753275) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1001111001010101101111011
3
Ternary
1110001101010211
4
Quaternary
1033022231323
5
Quinary
20303101100
6
Senary
2020451551
8
Octal
117125573
10
Decimal
20753275
12
Duodecimal
6b49bb7
16
Hexadecimal
13cab7b
20
Vigesimal
69e33f
36
Base36
cctbv
md5
a0e314f7f08c1b72cfe363f84acd5c68
sha1
d8aaa66128797d460c822467b2a62a018f9641f8
sha256
1c0c116633efc96ffd505828bdbe7c7c0d3f091d6e596c5091ba3ee67c2c2904
sha512
e4427a509d344719a97f3fe243066917665cf1e00bdde7dd4078ed123f8fe8106573f3d4563e2c08332c6ce388db3dbd082d7836187a352549c8853897a04a2f
ripemd-160
ad659a1dbb9562d139afb61a24669f2c7791b97c
Diameter
41506550
Circumference
130396672.55586
Area
1.3530790023183E+15
Volume
3.7441094175784E+22
Surface area
5.4123160092733E+15
Circumference
130396672.55586
Perimeter
83013100
Area
430698423225625
Diagonal
29349562.968658
Surface area
2584190539353750
Volume
8.9384028192678E+21
Space diagonal
35945726.723449
Perimeter
62259825
Area
1.8649788794165E+14
Altitude
17972863.361724
Surface area
1.8649788794165E+14
Volume
1.0534008744135E+21
Height
9783187.6562195