20744510 (number)

20744510 is an even 8-digits composite number following 20744509 and preceding 20744511. In scientific notation, it is written as 2.0744510 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 8253600 positive integers (up to 20744510) that are relatively prime to 20744510.

Interesting facts

Basic properties

Name

Name twenty million seven hundred forty-four thousand five hundred ten

Notation

Scientific notation 2.0744510 × 10^7
Engineering notation 2.0744510 × 10^6

Prime Factorization of 20744510

Prime Factorization 2 × 5 × 191 × 10861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20744510
Product of the distinct prime numbers

The prime factorization of 20744510 is 2 × 5 × 191 × 10861. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 52, 17, 769, 93, 573, 2619, 89384, 72339, 635442, 972720, 8008769, 3256774, 14875370, 3201486, 976504259, 767258213, 6772032771, 1338409111

Basic calculations (n = 20744510)

Multiplication

n×y
n×2 41489020
n×3 62233530
n×4 82978040
n×5 103722550

Division

n÷y
n÷2 10372255
n÷3 6914836.6666667
n÷3 5186127.5
n÷5 4148902

Exponentiation

ny
n2 430334695140100
n3 8.9270823866808E+21
n4 1.8518794984132E+29
n5 3.8416332773628E+36

Nth Root

y√n
2√n 4554.6141439204
3√n 274.76899609041
4√n 67.487881459714
5√n 29.065689927315

Divisors of 20744510

1, 2, 5, 10, 191, 382, 955, 1910, 10861, 21722, 54305, 108610, 2074451, 4148902, 10372255, 20744510

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 -20744509
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 20744510 can be divided by 16 positive divisors. The sum of these divisors (counting 20744510) is 1, the average is 0.0625.

Base conversion 20744510

Base System Value
2 Binary 1001111001000100100111110
3 Ternary 1110000221010012
4 Quaternary 1033020210332
5 Quinary 20302311020
6 Senary 2020343222
8 Octal 117104476
10 Decimal 20744510
12 Duodecimal 6b44b12
16 Hexadecimal 13c893e
20 Vigesimal 69d15a
36 Base36 ccmke

Cryptographic Hash Functions

md5 80bf49e77de2d0b46883375ad88e5066
sha1 23c1c7681d8b91093a73b671d5ea0b5b2f9ee19b
sha256 c8a3240e598fc6ccdf885db4a5be8b6fc8fc141996b81f7c97bb9ddf446f593d
sha512 498a615087c239c4fdee5298702ac1df918d989f0d25e0ccb8775073963d334a3c05c8898fd539d00137dbee3a9963411ef6021b8d63c60e14cecbdb8dda0d9c
ripemd-160 e26e77933e8b145c80beffc2a14f97d8e0f0bc19

20744510 as geometric shapes

Circle

Radius = n
Diameter 41489020
Circumference 130341600.43664
Area 1.3519363168369E+15

Sphere

Radius = n
Volume 3.7393675258649E+22
Surface area 5.4077452673478E+15
Circumference 130341600.43664

Square

Length = n
Perimeter 82978040
Area 430334695140100
Diagonal 29337167.386784

Cube

Length = n
Surface area 2582008170840600
Volume 8.9270823866808E+21
Space diagonal 35930545.298121

Equilateral Triangle

Length = n
Perimeter 62233530
Area 1.8634038906058E+14
Altitude 17965272.64906

Triangular Pyramid

Length = n
Surface area 1.8634038906058E+14
Volume 1.0520667486388E+21
Height 9779055.7955948