20574736 (number)

20574736 is an even 8-digits composite number following 20574735 and preceding 20574737. In scientific notation, it is written as 2.0574736 × 10^7. The sum of its digits is 34. It has a total of 8 prime factors and 60 positive divisors. There are 8131968 positive integers (up to 20574736) that are relatively prime to 20574736.

Interesting facts

Basic properties

Name

Name twenty million five hundred seventy-four thousand seven hundred thirty-six

Notation

Scientific notation 2.0574736 × 10^7
Engineering notation 2.0574736 × 10^6

Prime Factorization of 20574736

Prime Factorization 2 × 2 × 2 × 2 × 7 × 13 × 13 × 1087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 197834
Product of the distinct prime numbers

The prime factorization of 20574736 is 2 × 2 × 2 × 2 × 7 × 13 × 13 × 1087. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20574736)

Multiplication

n×y
n×2 41149472
n×3 61724208
n×4 82298944
n×5 102873680

Division

n÷y
n÷2 10287368
n÷3 6858245.3333333
n÷3 5143684
n÷5 4114947.2

Exponentiation

ny
n2 423319761469696
n3 8.709692335822E+21
n4 1.7919962045076E+29
n5 3.6869848820746E+36

Nth Root

y√n
2√n 4535.9382711849
3√n 274.01736796509
4√n 67.349374690378
5√n 29.017958433903

Divisors of 20574736

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20574735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20574736 can be divided by 60 positive divisors. The sum of these divisors (counting 20574736) is 1, the average is 0.016666666666667.

Base conversion 20574736

Base System Value
2 Binary 1001110011111001000010000
3 Ternary 1102201022020021
4 Quaternary 1032133020100
5 Quinary 20231342421
6 Senary 2012553224
8 Octal 116371020
10 Decimal 20574736
12 Duodecimal 6a82814
16 Hexadecimal 139f210
20 Vigesimal 68bggg
36 Base36 c8zkg

Cryptographic Hash Functions

md5 353bdb3407c075756b357cb2d4a69445
sha1 bae530e30b2230eb9a9378afd694526067044584
sha256 f43dee3b8c2146c2ee93cf3259246de56eaf879ec60467a7359d2ad7794dc535
sha512 a0b25e582060a1bef84c4e9fc3c04bfe2cf0c327fcd2889684af47713f82997cbadd2b8a8648184221ffcef58ba0482edc502e11dace5f4166ae61668fab3f26
ripemd-160 7ccedbc156c71b26e1acc94b08ccca3f279697a3

20574736 as geometric shapes

Circle

Radius = n
Diameter 41149472
Circumference 129274878.9343
Area 1.3298982527526E+15

Sphere

Radius = n
Volume 3.6483073942994E+22
Surface area 5.3195930110103E+15
Circumference 129274878.9343

Square

Length = n
Perimeter 82298944
Area 423319761469696
Diagonal 29097070.693446

Cube

Length = n
Surface area 2539918568818176
Volume 8.709692335822E+21
Space diagonal 35636488.104316

Equilateral Triangle

Length = n
Perimeter 61724208
Area 1.8330283367836E+14
Altitude 17818244.052158

Triangular Pyramid

Length = n
Surface area 1.8330283367836E+14
Volume 1.0264470854514E+21
Height 9699023.564482