20124460 (number)

20124460 is an even 8-digits composite number following 20124459 and preceding 20124461. In scientific notation, it is written as 2.0124460 × 10^7. The sum of its digits is 19. It has a total of 6 prime factors and 48 positive divisors. There are 7750080 positive integers (up to 20124460) that are relatively prime to 20124460.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-four thousand four hundred sixty

Notation

Scientific notation 2.0124460 × 10^7
Engineering notation 2.0124460 × 10^6

Prime Factorization of 20124460

Prime Factorization 2 × 2 × 5 × 47 × 79 × 271

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10062230
Product of the distinct prime numbers

The prime factorization of 20124460 is 2 × 2 × 5 × 47 × 79 × 271. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20124460)

Multiplication

n×y
n×2 40248920
n×3 60373380
n×4 80497840
n×5 100622300

Division

n÷y
n÷2 10062230
n÷3 6708153.3333333
n÷3 5031115
n÷5 4024892

Exponentiation

ny
n2 404993890291600
n3 8.1502833454177E+21
n4 1.6402005117352E+29
n5 3.3008149590395E+36

Nth Root

y√n
2√n 4486.0294247809
3√n 272.00365839947
4√n 66.97782785953
5√n 28.889820745156

Divisors of 20124460

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20124459
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20124460 can be divided by 48 positive divisors. The sum of these divisors (counting 20124460) is 1, the average is 0.020833333333333.

Base conversion 20124460

Base System Value
2 Binary 1001100110001001100101100
3 Ternary 1101212102120101
4 Quaternary 1030301030230
5 Quinary 20122440320
6 Senary 1555200444
8 Octal 114611454
10 Decimal 20124460
12 Duodecimal 68a6124
16 Hexadecimal 133132c
20 Vigesimal 65fb30
36 Base36 bzc4s

Cryptographic Hash Functions

md5 28c417a44dc30ee0eac11869bc7b4bb9
sha1 aae57f395bed00d3aa48b54aca2fbae40a810f1c
sha256 ac2ba945490a9481e8d751b3afc1926a2b19eefbdfc7249875ac0d1cb7797771
sha512 f0c1bdba6367bf478fd9fdaac2870288c75af8f576d095711ee841de273d2c829549b66e3b7924667f39907fd8049ffdd267c89ce0234116da6c77be597e19cd
ripemd-160 2f4be13ee2b6ac5fc58f02060b3567ff7de55e84

20124460 as geometric shapes

Circle

Radius = n
Diameter 40248920
Circumference 126445711.38692
Area 1.2723258304888E+15

Sphere

Radius = n
Volume 3.4139827043519E+22
Surface area 5.0893033219554E+15
Circumference 126445711.38692

Square

Length = n
Perimeter 80497840
Area 404993890291600
Diagonal 28460284.267435

Cube

Length = n
Surface area 2429963341749600
Volume 8.1502833454177E+21
Space diagonal 34856587.194888

Equilateral Triangle

Length = n
Perimeter 60373380
Area 1.7536749868501E+14
Altitude 17428293.597444

Triangular Pyramid

Length = n
Surface area 1.7536749868501E+14
Volume 9.6052010368944E+20
Height 9486761.4224783