82143863 (number)

82143863 is an odd 8-digits composite number following 82143862 and preceding 82143864. In scientific notation, it is written as 8.2143863 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 79023168 positive integers (up to 82143863) that are relatively prime to 82143863.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred forty-three thousand eight hundred sixty-three

Notation

Scientific notation 8.2143863 × 10^7
Engineering notation 8.2143863 × 10^6

Prime Factorization of 82143863

Prime Factorization 29 × 283 × 10009

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 82143863
Product of the distinct prime numbers

The prime factorization of 82143863 is 29 × 283 × 10009. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82143863)

Multiplication

n×y
n×2 164287726
n×3 246431589
n×4 328575452
n×5 410719315

Division

n÷y
n÷2 41071931.5
n÷3 27381287.666667
n÷3 20535965.75
n÷5 16428772.6

Exponentiation

ny
n2 6747614228562769
n3 5.5427509876791E+23
n4 4.5530297777503E+31
n5 3.7400345429844E+39

Nth Root

y√n
2√n 9063.3251624335
3√n 434.70206930219
4√n 95.201497690076
5√n 38.274984591483

Divisors of 82143863

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82143862
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82143863 can be divided by 8 positive divisors. The sum of these divisors (counting 82143863) is 1, the average is 0.125.

Base conversion 82143863

Base System Value
2 Binary 100111001010110101001110111
3 Ternary 12201120100012022
4 Quaternary 10321112221313
5 Quinary 132012100423
6 Senary 12052343355
8 Octal 471265167
10 Decimal 82143863
12 Duodecimal 23614b5b
16 Hexadecimal 4e56a77
20 Vigesimal 15d7jd3
36 Base36 1cwmlz

Cryptographic Hash Functions

md5 a3276bf693dd75cae154279c62bf8fbd
sha1 e788345f5668317228dfb36f58ee580e4ef3a250
sha256 5ea15adb9d07bfc76d5e256bfdac7794784100dc7735d6c234a43db9dfd36e92
sha512 1ae1eb44712dd4b27cfdbe4b78f0671bf64f0ff4c306f64f776bdf5967d4506c7cfe5baf47804a5a0f30862ae10e561e0d4cd1bba382ae926e91fa28f71e2eff
ripemd-160 8700ce99545c8aeed7142e52689ea5230dc11040

82143863 as geometric shapes

Circle

Radius = n
Diameter 164287726
Circumference 516125113.07657
Area 2.1198255289711E+16

Sphere

Radius = n
Volume 2.321742104476E+24
Surface area 8.4793021158843E+16
Circumference 516125113.07657

Square

Length = n
Perimeter 328575452
Area 6747614228562769
Diagonal 116168965.12032

Cube

Length = n
Surface area 40485685371376614
Volume 5.5427509876791E+23
Space diagonal 142277344.24598

Equilateral Triangle

Length = n
Perimeter 246431589
Area 2.9218026684363E+15
Altitude 71138672.122989

Triangular Pyramid

Length = n
Surface area 2.9218026684363E+15
Volume 6.5321946830272E+22
Height 38722988.373439