20745334 (number)

20745334 is an even 8-digits composite number following 20745333 and preceding 20745335. In scientific notation, it is written as 2.0745334 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 10346400 positive integers (up to 20745334) that are relatively prime to 20745334.

Interesting facts

Basic properties

Name

Name twenty million seven hundred forty-five thousand three hundred thirty-four

Notation

Scientific notation 2.0745334 × 10^7
Engineering notation 2.0745334 × 10^6

Prime Factorization of 20745334

Prime Factorization 2 × 401 × 25867

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20745334
Product of the distinct prime numbers

The prime factorization of 20745334 is 2 × 401 × 25867. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 49, 3, 27, 141, 2112, 3102, 50436, 17897, 272612, 625279, 1879583, 4428950, 81324157, 7463029, 9206747, 110394115, 1962779397, 727891477

Basic calculations (n = 20745334)

Multiplication

n×y
n×2 41490668
n×3 62236002
n×4 82981336
n×5 103726670

Division

n÷y
n÷2 10372667
n÷3 6915111.3333333
n÷3 5186333.5
n÷5 4149066.8

Exponentiation

ny
n2 430368882771556
n3 8.9281462163028E+21
n4 1.8521737525804E+29
n5 3.8423963123313E+36

Nth Root

y√n
2√n 4554.7046007398
3√n 274.77263410765
4√n 67.488551627219
5√n 29.065920829351

Divisors of 20745334

1, 2, 401, 802, 25867, 51734, 10372667, 20745334

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 -20745333
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 20745334 can be divided by 8 positive divisors. The sum of these divisors (counting 20745334) is 1, the average is 0.125.

Base conversion 20745334

Base System Value
2 Binary 1001111001000110001110110
3 Ternary 1110000222020201
4 Quaternary 1033020301312
5 Quinary 20302322314
6 Senary 2020351114
8 Octal 117106166
10 Decimal 20745334
12 Duodecimal 6b4549a
16 Hexadecimal 13c8c76
20 Vigesimal 69d36e
36 Base36 ccn7a

Cryptographic Hash Functions

md5 4ece808a124de26c9a01c0ebc3ccaa48
sha1 9d290d00806fe1f925c67666eabac64c84d9ab9c
sha256 26f43c4789619b7d9987e5d31df92993c9d2801de4e9d9719b52ae48cfb22140
sha512 27307caaa541327b05a91238754f18fe8ab4c8b2769095ef755a67bad1074b68b22690819af7dbc0172ad0492bbac0bccad4e5a681b5941febb28c5ef5f7a655
ripemd-160 1ebfdad6bfa0488d06eec9732b1b490f609fe3ca

20745334 as geometric shapes

Circle

Radius = n
Diameter 41490668
Circumference 130346777.78133
Area 1.3520437204488E+15

Sphere

Radius = n
Volume 3.739813141775E+22
Surface area 5.4081748817951E+15
Circumference 130346777.78133

Square

Length = n
Perimeter 82981336
Area 430368882771556
Diagonal 29338332.69876

Cube

Length = n
Surface area 2582213296629336
Volume 8.9281462163028E+21
Space diagonal 35931972.507986

Equilateral Triangle

Length = n
Perimeter 62236002
Area 1.8635519273925E+14
Altitude 17965986.253993

Triangular Pyramid

Length = n
Surface area 1.8635519273925E+14
Volume 1.0521921221621E+21
Height 9779444.2329199