20294533 (number)

20294533 is an odd 8-digits composite number following 20294532 and preceding 20294534. In scientific notation, it is written as 2.0294533 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 16536960 positive integers (up to 20294533) that are relatively prime to 20294533.

Interesting facts

Basic properties

Name

Name twenty million two hundred ninety-four thousand five hundred thirty-three

Notation

Scientific notation 2.0294533 × 10^7
Engineering notation 2.0294533 × 10^6

Prime Factorization of 20294533

Prime Factorization 7 × 23 × 541 × 233

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20294533
Product of the distinct prime numbers

The prime factorization of 20294533 is 7 × 23 × 541 × 233. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 12, 23, 581, 980, 4636, 3127, 29064, 38872, 551733, 327911, 7064680, 7200334, 73876775, 56464087, 867212582, 57651129, 1908931981, 8749759661

Basic calculations (n = 20294533)

Multiplication

n×y
n×2 40589066
n×3 60883599
n×4 81178132
n×5 101472665

Division

n÷y
n÷2 10147266.5
n÷3 6764844.3333333
n÷3 5073633.25
n÷5 4058906.6

Exponentiation

ny
n2 411868069688089
n3 8.3586701319312E+21
n4 1.6963530682859E+29
n5 3.442669332398E+36

Nth Root

y√n
2√n 4504.9453936757
3√n 272.76774962531
4√n 67.118889991386
5√n 28.938486427689

Divisors of 20294533

1, 7, 23, 161, 233, 541, 1631, 3787, 5359, 12443, 37513, 87101, 126053, 882371, 2899219, 20294533

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20294532
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20294533 can be divided by 16 positive divisors. The sum of these divisors (counting 20294533) is 1, the average is 0.0625.

Base conversion 20294533

Base System Value
2 Binary 1001101011010101110000101
3 Ternary 1102012001212101
4 Quaternary 1031122232011
5 Quinary 20143411113
6 Senary 2002552101
8 Octal 115325605
10 Decimal 20294533
12 Duodecimal 6968631
16 Hexadecimal 135ab85
20 Vigesimal 66gg6d
36 Base36 c2zd1

Cryptographic Hash Functions

md5 f185c2ec846b8b0efb1ffaf268ba73f9
sha1 131a7c48f793220abbfda953d1235190c531bfc2
sha256 3ed1f0276dc7890b9f347f80b9c7c7d880e04bfd588ad6b86ad54b92c8b86ae2
sha512 2cb8d54e3d6a3773237248deb8ddd71deb2b7a66bc71a54349d05c8c63877fd7bfb6b6670030ede12c519d35ae8d007749b06b0bdf16bf333d5e74e3eeb61d93
ripemd-160 4a6830b0ca40c6de3edf7a4a0d36b4b85e5a5b25

20294533 as geometric shapes

Circle

Radius = n
Diameter 40589066
Circumference 127514311.56167
Area 1.2939217019803E+15

Sphere

Radius = n
Volume 3.5012715573674E+22
Surface area 5.1756868079212E+15
Circumference 127514311.56167

Square

Length = n
Perimeter 81178132
Area 411868069688089
Diagonal 28700803.810628

Cube

Length = n
Surface area 2471208418128534
Volume 8.3586701319312E+21
Space diagonal 35151162.271883

Equilateral Triangle

Length = n
Perimeter 60883599
Area 1.7834410567877E+14
Altitude 17575581.135942

Triangular Pyramid

Length = n
Surface area 1.7834410567877E+14
Volume 9.8507872199834E+20
Height 9566934.6035428