82143630 (number)

82143630 is an even 8-digits composite number following 82143629 and preceding 82143631. In scientific notation, it is written as 8.2143630 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 21858624 positive integers (up to 82143630) that are relatively prime to 82143630.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred forty-three thousand six hundred thirty

Notation

Scientific notation 8.2143630 × 10^7
Engineering notation 8.2143630 × 10^6

Prime Factorization of 82143630

Prime Factorization 2 × 45 × 823 × 1109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82143630
Product of the distinct prime numbers

The prime factorization of 82143630 is 2 × 45 × 823 × 1109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 9, 37, 188, 8, 1817, 9457, 3910, 53385, 191600, 360740, 8001127, 3951189, 52738405, 66878291, 365418977, 930954208, 8288370553, 6864960019

Basic calculations (n = 82143630)

Multiplication

n×y
n×2 164287260
n×3 246430890
n×4 328574520
n×5 410718150

Division

n÷y
n÷2 41071815
n÷3 27381210
n÷3 20535907.5
n÷5 16428726

Exponentiation

ny
n2 6747575949576900
n3 5.5427038219894E+23
n4 4.5529781195309E+31
n5 3.7399815004884E+39

Nth Root

y√n
2√n 9063.3123084223
3√n 434.70165829288
4√n 95.201430180551
5√n 38.274962878159

Divisors of 82143630

1, 2, 45, 90, 823, 1109, 1646, 2218, 37035, 49905, 74070, 99810, 912707, 1825414, 41071815, 82143630

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 -82143629
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 82143630 can be divided by 16 positive divisors. The sum of these divisors (counting 82143630) is 1, the average is 0.0625.

Base conversion 82143630

Base System Value
2 Binary 100111001010110100110001110
3 Ternary 12201120022212200
4 Quaternary 10321112212032
5 Quinary 132012044010
6 Senary 12052342330
8 Octal 471264616
10 Decimal 82143630
12 Duodecimal 236149a6
16 Hexadecimal 4e5698e
20 Vigesimal 15d7j1a
36 Base36 1cwmfi

Cryptographic Hash Functions

md5 b34af3a8de8a8d48a06c82a9448722e7
sha1 c1b8f507fc4a8f475c7a70c7b746ff6bb5a693f9
sha256 759e34b3fbd465dffbfe70fe17cda1dd8315622f234c01571f9276974cfb1a79
sha512 ab47ef441216a203097d3da7afa5086c4cd1185579de127316f9af658442c1ebe3bed8ee3c428b11b8d07200f124f802bed95e10fa41622a1c0a092710ac56fa
ripemd-160 139febb2c9906a9d0acdeb52a8f5874cf351e66f

82143630 as geometric shapes

Circle

Radius = n
Diameter 164287260
Circumference 516123649.0944
Area 2.119813503273E+16

Sphere

Radius = n
Volume 2.3217223477581E+24
Surface area 8.479254013092E+16
Circumference 516123649.0944

Square

Length = n
Perimeter 328574520
Area 6747575949576900
Diagonal 116168635.60856

Cube

Length = n
Surface area 40485455697461400
Volume 5.5427038219894E+23
Space diagonal 142276940.67814

Equilateral Triangle

Length = n
Perimeter 246430890
Area 2.9217860931493E+15
Altitude 71138470.33907

Triangular Pyramid

Length = n
Surface area 2.9217860931493E+15
Volume 6.5321390977289E+22
Height 38722878.536186