20247580 (number)

20247580 is an even 8-digits composite number following 20247579 and preceding 20247581. In scientific notation, it is written as 2.0247580 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 8099024 positive integers (up to 20247580) that are relatively prime to 20247580.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-seven thousand five hundred eighty

Notation

Scientific notation 2.0247580 × 10^7
Engineering notation 2.0247580 × 10^6

Prime Factorization of 20247580

Prime Factorization 2 × 2 × 5 × 1012379

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10123790
Product of the distinct prime numbers

The prime factorization of 20247580 is 2 × 2 × 5 × 1012379. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 67, 56, 735, 446, 3044, 3402, 74298, 22699, 525648, 316029, 1545161, 2694099, 71693944, 38906100, 930689540, 245707797, 5294553971, 4683550421

Basic calculations (n = 20247580)

Multiplication

n×y
n×2 40495160
n×3 60742740
n×4 80990320
n×5 101237900

Division

n÷y
n÷2 10123790
n÷3 6749193.3333333
n÷3 5061895
n÷5 4049516

Exponentiation

ny
n2 409964495856400
n3 8.3007889270121E+21
n4 1.6807088786279E+29
n5 3.4030287476729E+36

Nth Root

y√n
2√n 4499.7311030772
3√n 272.55723063588
4√n 67.080035055724
5√n 28.925083725291

Divisors of 20247580

1, 2, 4, 5, 10, 20, 1012379, 2024758, 4049516, 5061895, 10123790, 20247580

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20247579
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20247580 can be divided by 12 positive divisors. The sum of these divisors (counting 20247580) is 1, the average is 0.083333333333333.

Base conversion 20247580

Base System Value
2 Binary 1001101001111010000011100
3 Ternary 1102002200110101
4 Quaternary 1031033100130
5 Quinary 20140410310
6 Senary 2001550444
8 Octal 115172034
10 Decimal 20247580
12 Duodecimal 6945424
16 Hexadecimal 134f41c
20 Vigesimal 66aij0
36 Base36 c1z4s

Cryptographic Hash Functions

md5 2b392a91b5051105ff7620d592931b76
sha1 a29ffb59d89b018218b6d3919ea6002a3aba30a3
sha256 1c990df1959ccaaa69eea09c66f1b2a1fb8f1d8d42780681c9e02cca7977fe0e
sha512 c5acc280bd3870b2906365b28502487608997c6b2a55c395428138b7ab8ab0c97d24a296aa77237dfe785725b5c34db68372bf0323041059526ed2077e87c571
ripemd-160 79f259b7065cbb5811b933f9de6cd83acc49d3b6

20247580 as geometric shapes

Circle

Radius = n
Diameter 40495160
Circumference 127219297.16194
Area 1.2879414484151E+15

Sphere

Radius = n
Volume 3.4770263349468E+22
Surface area 5.1517657936604E+15
Circumference 127219297.16194

Square

Length = n
Perimeter 80990320
Area 409964495856400
Diagonal 28634402.241234

Cube

Length = n
Surface area 2459786975138400
Volume 8.3007889270121E+21
Space diagonal 35069837.290315

Equilateral Triangle

Length = n
Perimeter 60742740
Area 1.7751983403066E+14
Altitude 17534918.645158

Triangular Pyramid

Length = n
Surface area 1.7751983403066E+14
Volume 9.7825735658141E+20
Height 9544800.7470781