42843864 (number)

42843864 is an even 8-digits composite number following 42843863 and preceding 42843865. In scientific notation, it is written as 4.2843864 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 16 positive divisors. There are 12241056 positive integers (up to 42843864) that are relatively prime to 42843864.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred forty-three thousand eight hundred sixty-four

Notation

Scientific notation 4.2843864 × 10^7
Engineering notation 4.2843864 × 10^6

Prime Factorization of 42843864

Prime Factorization 2 × 2 × 2 × 21 × 255023

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10710966
Product of the distinct prime numbers

The prime factorization of 42843864 is 2 × 2 × 2 × 21 × 255023. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42843864)

Multiplication

n×y
n×2 85687728
n×3 128531592
n×4 171375456
n×5 214219320

Division

n÷y
n÷2 21421932
n÷3 14281288
n÷3 10710966
n÷5 8568772.8

Exponentiation

ny
n2 1835596682450496
n3 7.864405462176E+22
n4 3.3694151806233E+30
n5 1.4435876575816E+38

Nth Root

y√n
2√n 6545.5224390418
3√n 349.91525567327
4√n 80.9044030881
5√n 33.602974811646

Divisors of 42843864

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 -42843863
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 42843864 can be divided by 16 positive divisors. The sum of these divisors (counting 42843864) is 1, the average is 0.0625.

Base conversion 42843864

Base System Value
2 Binary 10100011011011111011011000
3 Ternary 2222121200201210
4 Quaternary 2203123323120
5 Quinary 41432000424
6 Senary 4130143120
8 Octal 243337330
10 Decimal 42843864
12 Duodecimal 12421aa0
16 Hexadecimal 28dbed8
20 Vigesimal d7f9d4
36 Base36 piajc

Cryptographic Hash Functions

md5 dc08cb6c9ee1049c5d6c9578a82d2342
sha1 2b432a375247c3d650777132dc17a2f3bdf00a6e
sha256 664bffe75420647fac53ad0dfb61b3187dd0bc4c1d6063461829528724d8aba0
sha512 5a62020c428a468ffb4aae79ee23d449769b185c9189dfff3c59138163ad5a4c7f42e977145062e5654a10564dc5031690302173aa92033f3c23b8f6bfa091d1
ripemd-160 510b445207c878443775f34098c32742020ae144

42843864 as geometric shapes

Circle

Radius = n
Diameter 85687728
Circumference 269195936.7876
Area 5.7666970525403E+15

Sphere

Radius = n
Volume 3.2942344566432E+23
Surface area 2.3066788210161E+16
Circumference 269195936.7876

Square

Length = n
Perimeter 171375456
Area 1835596682450496
Diagonal 60590373.533268

Cube

Length = n
Surface area 11013580094702976
Volume 7.864405462176E+22
Space diagonal 74207749.240571

Equilateral Triangle

Length = n
Perimeter 128531592
Area 7.9483667905228E+14
Altitude 37103874.620286

Triangular Pyramid

Length = n
Surface area 7.9483667905228E+14
Volume 9.2682907205087E+21
Height 20196791.177756