20953452 (number)

20953452 is an even 8-digits composite number following 20953451 and preceding 20953453. In scientific notation, it is written as 2.0953452 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 6067200 positive integers (up to 20953452) that are relatively prime to 20953452.

Interesting facts

Basic properties

Name

Name twenty million nine hundred fifty-three thousand four hundred fifty-two

Notation

Scientific notation 2.0953452 × 10^7
Engineering notation 2.0953452 × 10^6

Prime Factorization of 20953452

Prime Factorization 2 × 2 × 13 × 3 × 17 × 7901

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10476726
Product of the distinct prime numbers

The prime factorization of 20953452 is 2 × 2 × 13 × 3 × 17 × 7901. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20953452)

Multiplication

n×y
n×2 41906904
n×3 62860356
n×4 83813808
n×5 104767260

Division

n÷y
n÷2 10476726
n÷3 6984484
n÷3 5238363
n÷5 4190690.4

Exponentiation

ny
n2 439047150716304
n3 9.1995533982708E+21
n4 1.927624005521E+29
n5 4.0390377073733E+36

Nth Root

y√n
2√n 4577.4940742725
3√n 275.68842175654
4√n 67.657180507855
5√n 29.124006298742

Divisors of 20953452

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20953451
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20953452 can be divided by 48 positive divisors. The sum of these divisors (counting 20953452) is 1, the average is 0.020833333333333.

Base conversion 20953452

Base System Value
2 Binary 1001111111011100101101100
3 Ternary 1110102112201210
4 Quaternary 1033323211230
5 Quinary 20331002302
6 Senary 2025034420
8 Octal 117734554
10 Decimal 20953452
12 Duodecimal 7025a10
16 Hexadecimal 13fb96c
20 Vigesimal 6aj3cc
36 Base36 ch3sc

Cryptographic Hash Functions

md5 1ca926c3838de8c69f19cc3a75a787b8
sha1 92870c56a200d531d7d091691e52aa469d867ebe
sha256 705acae3b7eb8df59acbd5c3b8f2fae12459c65d8abad7e34f187505464d15ae
sha512 b37bffcec9d70242a1926000189acd7e718e7e983f33a3045ff6f549352f6d780eb4935699a4031e09ad6051ad2f5984570df0411683f80ddf0aae8c072b3d76
ripemd-160 32e1afba3af9924456b355b64ce8314024f51fbb

20953452 as geometric shapes

Circle

Radius = n
Diameter 41906904
Circumference 131654421.74109
Area 1.3793073032699E+15

Sphere

Radius = n
Volume 3.8534999163086E+22
Surface area 5.5172292130795E+15
Circumference 131654421.74109

Square

Length = n
Perimeter 83813808
Area 439047150716304
Diagonal 29632655.996934

Cube

Length = n
Surface area 2634282904297824
Volume 9.1995533982708E+21
Space diagonal 36292443.457956

Equilateral Triangle

Length = n
Perimeter 62860356
Area 1.9011299298975E+14
Altitude 18146221.728978

Triangular Pyramid

Length = n
Surface area 1.9011299298975E+14
Volume 1.0841777653008E+21
Height 9877551.9989779