82042012 (number)

82042012 is an even 8-digits composite number following 82042011 and preceding 82042013. In scientific notation, it is written as 8.2042012 × 10^7. The sum of its digits is 19. It has a total of 5 prime factors and 24 positive divisors. There are 36218688 positive integers (up to 82042012) that are relatively prime to 82042012.

Interesting facts

Basic properties

Name

Name eighty-two million forty-two thousand twelve

Notation

Scientific notation 8.2042012 × 10^7
Engineering notation 8.2042012 × 10^6

Prime Factorization of 82042012

Prime Factorization 2 × 2 × 13 × 23 × 68597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41021006
Product of the distinct prime numbers

The prime factorization of 82042012 is 2 × 2 × 13 × 23 × 68597. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 18, 1, 498, 759, 4838, 8671, 48321, 12789, 523429, 363156, 2888103, 7339231, 33363170, 23306889, 680011487, 989169544, 6176334144, 1212400472

Basic calculations (n = 82042012)

Multiplication

n×y
n×2 164084024
n×3 246126036
n×4 328168048
n×5 410210060

Division

n÷y
n÷2 41021006
n÷3 27347337.333333
n÷3 20510503
n÷5 16408402.4

Exponentiation

ny
n2 6730891733008144
n3 5.5221590033015E+23
n4 4.5304903521477E+31
n5 3.7169054383679E+39

Nth Root

y√n
2√n 9057.7045657275
3√n 434.5223311761
4√n 95.171973635769
5√n 38.265488373039

Divisors of 82042012

1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 68597, 137194, 274388, 891761, 1577731, 1783522, 3155462, 3567044, 6310924, 20510503, 41021006, 82042012

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 -82042011
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 82042012 can be divided by 24 positive divisors. The sum of these divisors (counting 82042012) is 1, the average is 0.041666666666667.

Base conversion 82042012

Base System Value
2 Binary 100111000111101110010011100
3 Ternary 12201101011111001
4 Quaternary 10320331302130
5 Quinary 132000321022
6 Senary 12050240044
8 Octal 470756234
10 Decimal 82042012
12 Duodecimal 23586024
16 Hexadecimal 4e3dc9c
20 Vigesimal 15cf50c
36 Base36 1cug0s

Cryptographic Hash Functions

md5 1b8b271ae0b2e28a07d5ea4d2de8d92d
sha1 18a3288cbe13e8762ba63a0574c6cd3f0581e64b
sha256 b2fb8449b71a2986054f59e6c3b1292a0cabe5aef684683e88255b184b7754ea
sha512 876de50250f03fea218983f29f8a2e957625d4d3103296341067f33e93fe6e6f15e1a5eb062c11b1632555d8bc94444806503a15bc14f90fb6cc2ad7674e218b
ripemd-160 f4869aa16c58a46da894f2427e44ce144b389243

82042012 as geometric shapes

Circle

Radius = n
Diameter 164084024
Circumference 515485164.36985
Area 2.1145720020527E+16

Sphere

Radius = n
Volume 2.3131165542303E+24
Surface area 8.4582880082107E+16
Circumference 515485164.36985

Square

Length = n
Perimeter 328168048
Area 6730891733008144
Diagonal 116024926.05478

Cube

Length = n
Surface area 40385350398048864
Volume 5.5221590033015E+23
Space diagonal 142100933.13918

Equilateral Triangle

Length = n
Perimeter 246126036
Area 2.9145616154539E+15
Altitude 71050466.569588

Triangular Pyramid

Length = n
Surface area 2.9145616154539E+15
Volume 6.5079267967081E+22
Height 38674975.351592