47492020 (number)

47492020 is an even 8-digits composite number following 47492019 and preceding 47492021. In scientific notation, it is written as 4.7492020 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 17996832 positive integers (up to 47492020) that are relatively prime to 47492020.

Interesting facts

Basic properties

Name

Name forty-seven million four hundred ninety-two thousand twenty

Notation

Scientific notation 4.7492020 × 10^7
Engineering notation 4.7492020 × 10^6

Prime Factorization of 47492020

Prime Factorization 2 × 2 × 5 × 19 × 124979

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 23746010
Product of the distinct prime numbers

The prime factorization of 47492020 is 2 × 2 × 5 × 19 × 124979. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 19, 40, 58, 816, 3278, 2232, 71522, 27055, 181604, 921372, 5136748, 6436229, 21732214, 77439232, 345422951, 654988410, 6002474042, 3757038044

Basic calculations (n = 47492020)

Multiplication

n×y
n×2 94984040
n×3 142476060
n×4 189968080
n×5 237460100

Division

n÷y
n÷2 23746010
n÷3 15830673.333333
n÷3 11873005
n÷5 9498404

Exponentiation

ny
n2 2255491963680400
n3 1.0711786944895E+23
n4 5.0872439982269E+30
n5 2.4160349370867E+38

Nth Root

y√n
2√n 6891.4454216804
3√n 362.13754019821
4√n 83.014730148814
5√n 34.302370102341

Divisors of 47492020

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 124979, 249958, 499916, 624895, 1249790, 2374601, 2499580, 4749202, 9498404, 11873005, 23746010, 47492020

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 -47492019
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 47492020 can be divided by 24 positive divisors. The sum of these divisors (counting 47492020) is 1, the average is 0.041666666666667.

Base conversion 47492020

Base System Value
2 Binary 10110101001010101110110100
3 Ternary 10022100211210201
4 Quaternary 2311022232310
5 Quinary 44124221040
6 Senary 4413530244
8 Octal 265125664
10 Decimal 47492020
12 Duodecimal 13aa3984
16 Hexadecimal 2d4abb4
20 Vigesimal egga10
36 Base36 s9x2s

Cryptographic Hash Functions

md5 a989d61f0fc4ffd40f461bea9d1383ca
sha1 58a126e5b89dc3508e3decdbcf5b02214c20a32a
sha256 8ce63f578b660004c1892aa0aa27bb6d859283c4ca3b8931bbd06f34f51c94ac
sha512 60c66409d9c819b474e1070865ad8f4975cfb30128fefde4317b2f649bbc23e976f7d406ad382add6a48b39efd6bfd64b4814d994859a1b01cb319a077de937a
ripemd-160 e3cbacc8b71220afcae947cdb970740f71d8a18b

47492020 as geometric shapes

Circle

Radius = n
Diameter 94984040
Circumference 298401162.27228
Area 7.0858369833292E+15

Sphere

Radius = n
Volume 4.4869428230534E+23
Surface area 2.8343347933317E+16
Circumference 298401162.27228

Square

Length = n
Perimeter 189968080
Area 2255491963680400
Diagonal 67163858.788494

Cube

Length = n
Surface area 13532951782082400
Volume 1.0711786944895E+23
Space diagonal 82258591.594077

Equilateral Triangle

Length = n
Perimeter 142476060
Area 9.7665666928944E+14
Altitude 41129295.797039

Triangular Pyramid

Length = n
Surface area 9.7665666928944E+14
Volume 1.2623961978935E+22
Height 22387952.929498