42462020 (number)

42462020 is an even 8-digits composite number following 42462019 and preceding 42462021. In scientific notation, it is written as 4.2462020 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 16869632 positive integers (up to 42462020) that are relatively prime to 42462020.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2462020 × 10^7
Engineering notation 4.2462020 × 10^6

Prime Factorization of 42462020

Prime Factorization 2 × 2 × 5 × 149 × 14249

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21231010
Product of the distinct prime numbers

The prime factorization of 42462020 is 2 × 2 × 5 × 149 × 14249. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 1, 16, 532, 174, 6367, 246, 55962, 23297, 642538, 285364, 9026812, 5066985, 52753906, 74653700, 897986557, 414083445, 675489179, 4993411620

Basic calculations (n = 42462020)

Multiplication

n×y
n×2 84924040
n×3 127386060
n×4 169848080
n×5 212310100

Division

n÷y
n÷2 21231010
n÷3 14154006.666667
n÷3 10615505
n÷5 8492404

Exponentiation

ny
n2 1803023142480400
n3 7.6560004736466E+22
n4 3.2508924523199E+30
n5 1.3803946032826E+38

Nth Root

y√n
2√n 6516.2888211006
3√n 348.87261739258
4√n 80.723533254563
5√n 33.542863132284

Divisors of 42462020

1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 14249, 28498, 56996, 71245, 142490, 284980, 2123101, 4246202, 8492404, 10615505, 21231010, 42462020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42462019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42462020 can be divided by 24 positive divisors. The sum of these divisors (counting 42462020) is 1, the average is 0.041666666666667.

Base conversion 42462020

Base System Value
2 Binary 10100001111110101101000100
3 Ternary 2221220021221102
4 Quaternary 2201332231010
5 Quinary 41332241040
6 Senary 4114035232
8 Octal 241765504
10 Decimal 42462020
12 Duodecimal 12278b18
16 Hexadecimal 287eb44
20 Vigesimal d57f10
36 Base36 pa3wk

Cryptographic Hash Functions

md5 827b5a9909026c482473c95ed9fee893
sha1 e3e452960af0518436555f72f261205b83ca294d
sha256 cb8a94f6c3967e0e922747e5bc050c2d69ca7e02022eefb4cb2b21cb0c209e4f
sha512 50b9cb73c29422223be80e4d4b362c64b0cfc13d51e8d9c4202e742003b759a0fbcae4ed733ae0f2c585590888a00a1b269c22901bda900e0d4943d7971dc111
ripemd-160 c20b2771c31f44545eac21e3d78d8d70fcc167c1

42462020 as geometric shapes

Circle

Radius = n
Diameter 84924040
Circumference 266796740.17717
Area 5.6643642586688E+15

Sphere

Radius = n
Volume 3.2069379791851E+23
Surface area 2.2657457034675E+16
Circumference 266796740.17717

Square

Length = n
Perimeter 169848080
Area 1803023142480400
Diagonal 60050364.569758

Cube

Length = n
Surface area 10818138854882400
Volume 7.6560004736466E+22
Space diagonal 73546376.032006

Equilateral Triangle

Length = n
Perimeter 127386060
Area 7.8073192249964E+14
Altitude 36773188.016003

Triangular Pyramid

Length = n
Surface area 7.8073192249964E+14
Volume 9.0226830861382E+21
Height 20016788.189919