20264744 (number)

20264744 is an even 8-digits composite number following 20264743 and preceding 20264745. In scientific notation, it is written as 2.0264744 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 10086832 positive integers (up to 20264744) that are relatively prime to 20264744.

Interesting facts

Basic properties

Name

Name twenty million two hundred sixty-four thousand seven hundred forty-four

Notation

Scientific notation 2.0264744 × 10^7
Engineering notation 2.0264744 × 10^6

Prime Factorization of 20264744

Prime Factorization 2 × 2 × 2 × 227 × 11159

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5066186
Product of the distinct prime numbers

The prime factorization of 20264744 is 2 × 2 × 2 × 227 × 11159. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 25, 21, 685, 974, 4082, 2600, 42666, 4964, 155305, 806640, 4174320, 5179114, 80564756, 40585252, 680439702, 749531988, 7542000901, 5025147702

Basic calculations (n = 20264744)

Multiplication

n×y
n×2 40529488
n×3 60794232
n×4 81058976
n×5 101323720

Division

n÷y
n÷2 10132372
n÷3 6754914.6666667
n÷3 5066186
n÷5 4052948.8

Exponentiation

ny
n2 410659849385536
n3 8.3219167188764E+21
n4 1.6864151189735E+29
n5 3.4174770663728E+36

Nth Root

y√n
2√n 4501.6379241338
3√n 272.63422503922
4√n 67.09424657997
5√n 28.929986058097

Divisors of 20264744

1, 2, 4, 8, 227, 454, 908, 1816, 11159, 22318, 44636, 89272, 2533093, 5066186, 10132372, 20264744

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 -20264743
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 20264744 can be divided by 16 positive divisors. The sum of these divisors (counting 20264744) is 1, the average is 0.0625.

Base conversion 20264744

Base System Value
2 Binary 1001101010011011100101000
3 Ternary 1102010120000002
4 Quaternary 1031103130220
5 Quinary 20141432434
6 Senary 2002202132
8 Octal 115233450
10 Decimal 20264744
12 Duodecimal 6953348
16 Hexadecimal 1353728
20 Vigesimal 66d1h4
36 Base36 c2cdk

Cryptographic Hash Functions

md5 51be9266d014abb8f4f89d04b9aa02cd
sha1 891938e7952f57210f2bff17bd574b5203935faf
sha256 d338a50ab5b8a9406afe8f5ce82eae1b2a64d8fc7f3d341bf8c5c191abb15891
sha512 8ce5113767dbddd804d60aad9429436e81f36069928b42814296d112b11a7344737f5d790415afce7dba2d2b39b955d3b2384040436813693220ad229d8e2220
ripemd-160 ac3b4c2e927b1bfd96f89aa9e9c08c5057be2dd2

20264744 as geometric shapes

Circle

Radius = n
Diameter 40529488
Circumference 127327141.75456
Area 1.2901259659539E+15

Sphere

Radius = n
Volume 3.4858763237078E+22
Surface area 5.1605038638156E+15
Circumference 127327141.75456

Square

Length = n
Perimeter 81058976
Area 410659849385536
Diagonal 28658675.802819

Cube

Length = n
Surface area 2463959096313216
Volume 8.3219167188764E+21
Space diagonal 35099566.210377

Equilateral Triangle

Length = n
Perimeter 60794232
Area 1.7782093094108E+14
Altitude 17549783.105188

Triangular Pyramid

Length = n
Surface area 1.7782093094108E+14
Volume 9.8074729073121E+20
Height 9552891.9342729