82144794 (number)

82144794 is an even 8-digits composite number following 82144793 and preceding 82144795. In scientific notation, it is written as 8.2144794 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 27362160 positive integers (up to 82144794) that are relatively prime to 82144794.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred forty-four thousand seven hundred ninety-four

Notation

Scientific notation 8.2144794 × 10^7
Engineering notation 8.2144794 × 10^6

Prime Factorization of 82144794

Prime Factorization 2 × 3 × 8011 × 1709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82144794
Product of the distinct prime numbers

The prime factorization of 82144794 is 2 × 3 × 8011 × 1709. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 36, 65, 194, 385, 7384, 8209, 29646, 59913, 277927, 696074, 4688104, 8630497, 33527609, 8527027, 813699917, 953127582, 16444900, 1864913526

Basic calculations (n = 82144794)

Multiplication

n×y
n×2 164289588
n×3 246434382
n×4 328579176
n×5 410723970

Division

n÷y
n÷2 41072397
n÷3 27381598
n÷3 20536198.5
n÷5 16428958.8

Exponentiation

ny
n2 6747767181302436
n3 5.5429394506805E+23
n4 4.5532361933062E+31
n5 3.7402464913248E+39

Nth Root

y√n
2√n 9063.3765231287
3√n 434.70371156769
4√n 95.201767437
5√n 38.275071351097

Divisors of 82144794

1, 2, 3, 6, 1709, 3418, 5127, 8011, 10254, 16022, 24033, 48066, 13690799, 27381598, 41072397, 82144794

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 -82144793
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 82144794 can be divided by 16 positive divisors. The sum of these divisors (counting 82144794) is 1, the average is 0.0625.

Base conversion 82144794

Base System Value
2 Binary 100111001010110111000011010
3 Ternary 12201120101110210
4 Quaternary 10321112320122
5 Quinary 132012113134
6 Senary 12052351550
8 Octal 471267032
10 Decimal 82144794
12 Duodecimal 236155b6
16 Hexadecimal 4e56e1a
20 Vigesimal 15d81je
36 Base36 1cwnbu

Cryptographic Hash Functions

md5 7e53b60be8f6948344e28a9703295680
sha1 9b47526e3c0904618e1084e81fdc66b2abbddac9
sha256 61d47e24895d99b17d0f31e7b21386c1ebceb7b17acd1e1dcf76e8012bec04a5
sha512 561e91423d10c3e81667f77b70653ac01d9fad6432cf92f0a7d59b8823f9d47c94c7967cbca23e047377d8628ad512d40a2a3053ef24800325b6782411f93ab1
ripemd-160 6a27ab7f3de41ab110b705f5e78bdb5b5e70bac1

82144794 as geometric shapes

Circle

Radius = n
Diameter 164289588
Circumference 516130962.72209
Area 2.1198735804914E+16

Sphere

Radius = n
Volume 2.3218210476735E+24
Surface area 8.4794943219656E+16
Circumference 516130962.72209

Square

Length = n
Perimeter 328579176
Area 6747767181302436
Diagonal 116170281.75314

Cube

Length = n
Surface area 40486603087814616
Volume 5.5429394506805E+23
Space diagonal 142278956.78528

Equilateral Triangle

Length = n
Perimeter 246434382
Area 2.9218688989154E+15
Altitude 71139478.39264

Triangular Pyramid

Length = n
Surface area 2.9218688989154E+15
Volume 6.5324167888044E+22
Height 38723427.251048