20996476 (number)

20996476 is an even 8-digits composite number following 20996475 and preceding 20996477. In scientific notation, it is written as 2.0996476 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 10479888 positive integers (up to 20996476) that are relatively prime to 20996476.

Interesting facts

Basic properties

Name

Name twenty million nine hundred ninety-six thousand four hundred seventy-six

Notation

Scientific notation 2.0996476 × 10^7
Engineering notation 2.0996476 × 10^6

Prime Factorization of 20996476

Prime Factorization 2 × 2 × 613 × 8563

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10498238
Product of the distinct prime numbers

The prime factorization of 20996476 is 2 × 2 × 613 × 8563. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 67, 79, 33, 889, 7055, 8566, 2594, 27223, 65710, 338326, 302009, 7308784, 66099553, 51613060, 26109978, 546131986, 4427181850, 3499943337

Basic calculations (n = 20996476)

Multiplication

n×y
n×2 41992952
n×3 62989428
n×4 83985904
n×5 104982380

Division

n÷y
n÷2 10498238
n÷3 6998825.3333333
n÷3 5249119
n÷5 4199295.2

Exponentiation

ny
n2 440852004418576
n3 9.2563385303265E+21
n4 1.9435048979988E+29
n5 4.0806753946713E+36

Nth Root

y√n
2√n 4582.1911789012
3√n 275.87698431638
4√n 67.691884143531
5√n 29.135956629092

Divisors of 20996476

1, 2, 4, 613, 1226, 2452, 8563, 17126, 34252, 5249119, 10498238, 20996476

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20996475
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20996476 can be divided by 12 positive divisors. The sum of these divisors (counting 20996476) is 1, the average is 0.083333333333333.

Base conversion 20996476

Base System Value
2 Binary 1010000000110000101111100
3 Ternary 1110111201202021
4 Quaternary 1100012011330
5 Quinary 20333341401
6 Senary 2030005524
8 Octal 120060574
10 Decimal 20996476
12 Duodecimal 70468a4
16 Hexadecimal 140617c
20 Vigesimal 6b4b3g
36 Base36 ci0zg

Cryptographic Hash Functions

md5 e9254504a8496a405f4716486242b982
sha1 02b6052ee9cd1793b997b938025332a03002ae65
sha256 9f509b0b1ab136d893acdaca25b8da72687ead28984bd3ffadbc89428b0bbda4
sha512 b12bb2307704ecbf97dcea4ba3de57903b520ef904cc67972d8d695ca8afccb4820092533b62b6caeb3834069d79cd082ef1c8669372f55feb6c8e1296d5b1c1
ripemd-160 8a6c00e39e17526b197d176e512d376ef47e210f

20996476 as geometric shapes

Circle

Radius = n
Diameter 41992952
Circumference 131924749.50575
Area 1.3849774184017E+15

Sphere

Radius = n
Volume 3.8772860168019E+22
Surface area 5.5399096736069E+15
Circumference 131924749.50575

Square

Length = n
Perimeter 83985904
Area 440852004418576
Diagonal 29693501.121241

Cube

Length = n
Surface area 2645112026511456
Volume 9.2563385303265E+21
Space diagonal 36366963.211901

Equilateral Triangle

Length = n
Perimeter 62989428
Area 1.9089451756789E+14
Altitude 18183481.60595

Triangular Pyramid

Length = n
Surface area 1.9089451756789E+14
Volume 1.090869957292E+21
Height 9897833.7070804