20120424 (number)

20120424 is an even 8-digits composite number following 20120423 and preceding 20120425. In scientific notation, it is written as 2.0120424 × 10^7. The sum of its digits is 15. It has a total of 5 prime factors and 16 positive divisors. There are 6706800 positive integers (up to 20120424) that are relatively prime to 20120424.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0120424 × 10^7
Engineering notation 2.0120424 × 10^6

Prime Factorization of 20120424

Prime Factorization 2 × 2 × 2 × 3 × 838351

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5030106
Product of the distinct prime numbers

The prime factorization of 20120424 is 2 × 2 × 2 × 3 × 838351. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 28, 23, 302, 294, 7145, 3500, 33478, 10106, 738361, 468375, 8238984, 7530204, 7649029, 67800332, 715106166, 956498251, 9431058776, 6483822693

Basic calculations (n = 20120424)

Multiplication

n×y
n×2 40240848
n×3 60361272
n×4 80481696
n×5 100602120

Division

n÷y
n÷2 10060212
n÷3 6706808
n÷3 5030106
n÷5 4024084.8

Exponentiation

ny
n2 404831461939776
n3 8.1453806627682E+21
n4 1.638885125763E+29
n5 3.2975063617644E+36

Nth Root

y√n
2√n 4485.5795612161
3√n 271.98547356101
4√n 66.974469473197
5√n 28.888661870122

Divisors of 20120424

1, 2, 3, 4, 6, 8, 12, 24, 838351, 1676702, 2515053, 3353404, 5030106, 6706808, 10060212, 20120424

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 -20120423
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 20120424 can be divided by 16 positive divisors. The sum of these divisors (counting 20120424) is 1, the average is 0.0625.

Base conversion 20120424

Base System Value
2 Binary 1001100110000001101101000
3 Ternary 1101212020000220
4 Quaternary 1030300031220
5 Quinary 20122323144
6 Senary 1555130040
8 Octal 114601550
10 Decimal 20120424
12 Duodecimal 68a3920
16 Hexadecimal 1330368
20 Vigesimal 65f114
36 Base36 bz90o

Cryptographic Hash Functions

md5 88e20ed6b806e5605c5c018074b75122
sha1 41954baeb7e895a29680ccf8be239b5f857c94dd
sha256 466d890cc693182b87a93a0f69f35b7ee419ee16fcf1445c0e3ec4c386bed612
sha512 10a4b894dac0b6336c9ab5349b61af68b046503cf7facb33b9194066dd9ffe3ed89546c38fff11b684a6a56d7e051bea1753a76e35fe3fddfef46093403a68cd
ripemd-160 4108246f32513797ffe62e73ce169d0ce84e3624

20120424 as geometric shapes

Circle

Radius = n
Diameter 40240848
Circumference 126420352.45102
Area 1.271815546772E+15

Sphere

Radius = n
Volume 3.411929073446E+22
Surface area 5.0872621870881E+15
Circumference 126420352.45102

Square

Length = n
Perimeter 80481696
Area 404831461939776
Diagonal 28454576.501497

Cube

Length = n
Surface area 2428988771638656
Volume 8.1453806627682E+21
Space diagonal 34849596.637828

Equilateral Triangle

Length = n
Perimeter 60361272
Area 1.7529716514552E+14
Altitude 17424798.318914

Triangular Pyramid

Length = n
Surface area 1.7529716514552E+14
Volume 9.5994231699819E+20
Height 9484858.8338324