42783884 (number)

42783884 is an even 8-digits composite number following 42783883 and preceding 42783885. In scientific notation, it is written as 4.2783884 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 17951040 positive integers (up to 42783884) that are relatively prime to 42783884.

Interesting facts

Basic properties

Name

Name forty-two million seven hundred eighty-three thousand eight hundred eighty-four

Notation

Scientific notation 4.2783884 × 10^7
Engineering notation 4.2783884 × 10^6

Prime Factorization of 42783884

Prime Factorization 2 × 2 × 11 × 13 × 74797

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21391942
Product of the distinct prime numbers

The prime factorization of 42783884 is 2 × 2 × 11 × 13 × 74797. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42783884)

Multiplication

n×y
n×2 85567768
n×3 128351652
n×4 171135536
n×5 213919420

Division

n÷y
n÷2 21391942
n÷3 14261294.666667
n÷3 10695971
n÷5 8556776.8

Exponentiation

ny
n2 1830460730125456
n3 7.8314219544243E+22
n4 3.3505864845314E+30
n5 1.4335110348616E+38

Nth Root

y√n
2√n 6540.9390763101
3√n 349.75188946529
4√n 80.876072334839
5√n 33.593560926683

Divisors of 42783884

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 -42783883
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 42783884 can be divided by 24 positive divisors. The sum of these divisors (counting 42783884) is 1, the average is 0.041666666666667.

Base conversion 42783884

Base System Value
2 Binary 10100011001101010010001100
3 Ternary 2222111122110022
4 Quaternary 2203031102030
5 Quinary 41423041014
6 Senary 4125001312
8 Octal 243152214
10 Decimal 42783884
12 Duodecimal 123b3238
16 Hexadecimal 28cd48c
20 Vigesimal d77je4
36 Base36 ph098

Cryptographic Hash Functions

md5 91152baa7132158ed7bc7232a8e7fbaf
sha1 77251629158299cfa7712fb4c9cf2e04f50b1321
sha256 094cf642a9aa337f6fcbfbf06f1ab2b708a5e149ad0cf6b3eb0102ad926eae57
sha512 a009059508092edce428653e1764351eef3050f77e39bc8fd7fdd81239815bd0e38639df763bbba799ae1451b722453d3820dd42b8a57ccb0eec6f35f2d3e8a9
ripemd-160 687a60a9ae4917b4e6ac5741e3454c626de9c30c

42783884 as geometric shapes

Circle

Radius = n
Diameter 85567768
Circumference 268819071.33288
Area 5.7505619824467E+15

Sphere

Radius = n
Volume 3.2804183572242E+23
Surface area 2.3002247929787E+16
Circumference 268819071.33288

Square

Length = n
Perimeter 171135536
Area 1830460730125456
Diagonal 60505549.003797

Cube

Length = n
Surface area 10982764380752736
Volume 7.8314219544243E+22
Space diagonal 74103860.833133

Equilateral Triangle

Length = n
Perimeter 128351652
Area 7.9261274645923E+14
Altitude 37051930.416567

Triangular Pyramid

Length = n
Surface area 7.9261274645923E+14
Volume 9.2294192838444E+21
Height 20168516.334599