20740272 (number)

20740272 is an even 8-digits composite number following 20740271 and preceding 20740273. In scientific notation, it is written as 2.0740272 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 40 positive divisors. There are 5575680 positive integers (up to 20740272) that are relatively prime to 20740272.

Interesting facts

Basic properties

Name

Name twenty million seven hundred forty thousand two hundred seventy-two

Notation

Scientific notation 2.0740272 × 10^7
Engineering notation 2.0740272 × 10^6

Prime Factorization of 20740272

Prime Factorization 2 × 2 × 2 × 2 × 21 × 17 × 3631

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2592534
Product of the distinct prime numbers

The prime factorization of 20740272 is 2 × 2 × 2 × 2 × 21 × 17 × 3631. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 5, 16, 87, 740, 896, 2250, 9659, 41328, 7484, 354100, 461369, 638872, 7372345, 28842591, 50609972, 525965014, 857341473, 8144890499, 2665976365

Basic calculations (n = 20740272)

Multiplication

n×y
n×2 41480544
n×3 62220816
n×4 82961088
n×5 103701360

Division

n÷y
n÷2 10370136
n÷3 6913424
n÷3 5185068
n÷5 4148054.4

Exponentiation

ny
n2 430158882633984
n3 8.9216122290449E+21
n4 1.8503666430892E+29
n5 3.8377107477396E+36

Nth Root

y√n
2√n 4554.1488776719
3√n 274.75028350392
4√n 67.484434336163
5√n 29.064502235138

Divisors of 20740272

1, 2, 4, 8, 16, 17, 21, 34, 42, 68, 84, 136, 168, 272, 336, 357, 714, 1428, 2856, 3631, 5712, 7262, 14524, 29048, 58096, 61727, 76251, 123454, 152502, 246908, 305004, 493816, 610008, 987632, 1220016, 1296267, 2592534, 5185068, 10370136, 20740272

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20740271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20740272 can be divided by 40 positive divisors. The sum of these divisors (counting 20740272) is 1, the average is 0.025.

Base conversion 20740272

Base System Value
2 Binary 1001111000111100010110000
3 Ternary 1110000201022020
4 Quaternary 1033013202300
5 Quinary 20302142042
6 Senary 2020311440
8 Octal 117074260
10 Decimal 20740272
12 Duodecimal 6b42580
16 Hexadecimal 13c78b0
20 Vigesimal 69cadc
36 Base36 ccjao

Cryptographic Hash Functions

md5 87cadd90324efc7c6848592dfb41737a
sha1 4ee7a6c4f7996c37ef71fc5e65b92724105c6691
sha256 fe425280c6cbd65b56f91871a2950a7f622360747d436c8f13e21443de6d625c
sha512 46f4cad4df9bb74bb88b347d3edd7bb8ab242e66126e94d1e855daac9822b805ffaf7050fb4f505244dbc3192afc827632d4b8046a9a727b8fdd91e11eb77dc8
ripemd-160 80aa535569ae64f930d6578f3d17cf94668c5649

20740272 as geometric shapes

Circle

Radius = n
Diameter 41480544
Circumference 130314972.29731
Area 1.3513839855593E+15

Sphere

Radius = n
Volume 3.7370761915926E+22
Surface area 5.4055359422373E+15
Circumference 130314972.29731

Square

Length = n
Perimeter 82961088
Area 430158882633984
Diagonal 29331173.949707

Cube

Length = n
Surface area 2580953295803904
Volume 8.9216122290449E+21
Space diagonal 35923204.866798

Equilateral Triangle

Length = n
Perimeter 62220816
Area 1.8626426001228E+14
Altitude 17961602.433399

Triangular Pyramid

Length = n
Surface area 1.8626426001228E+14
Volume 1.0514220843791E+21
Height 9777057.9832357