82368644 (number)

82368644 is an even 8-digits composite number following 82368643 and preceding 82368645. In scientific notation, it is written as 8.2368644 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 40859784 positive integers (up to 82368644) that are relatively prime to 82368644.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2368644 × 10^7
Engineering notation 8.2368644 × 10^6

Prime Factorization of 82368644

Prime Factorization 2 × 2 × 127 × 162143

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41184322
Product of the distinct prime numbers

The prime factorization of 82368644 is 2 × 2 × 127 × 162143. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 47, 28, 43, 5, 8073, 4973, 46428, 38428, 126058, 56670, 5426977, 9073492, 50736106, 81357441, 188297184, 401836869, 1066790131, 2037887009

Basic calculations (n = 82368644)

Multiplication

n×y
n×2 164737288
n×3 247105932
n×4 329474576
n×5 411843220

Division

n÷y
n÷2 41184322
n÷3 27456214.666667
n÷3 20592161
n÷5 16473728.8

Exponentiation

ny
n2 6784593514398736
n3 5.5883776787222E+23
n4 4.6030709155621E+31
n5 3.7914870955069E+39

Nth Root

y√n
2√n 9075.7172719295
3√n 435.09821889247
4√n 95.26655904319
5√n 38.29590907029

Divisors of 82368644

1, 2, 4, 127, 254, 508, 162143, 324286, 648572, 20592161, 41184322, 82368644

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82368643
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82368644 can be divided by 12 positive divisors. The sum of these divisors (counting 82368644) is 1, the average is 0.083333333333333.

Base conversion 82368644

Base System Value
2 Binary 100111010001101100010000100
3 Ternary 12201222202112112
4 Quaternary 10322031202010
5 Quinary 132041244034
6 Senary 12101240152
8 Octal 472154204
10 Decimal 82368644
12 Duodecimal 23703058
16 Hexadecimal 4e8d884
20 Vigesimal 15eg1c4
36 Base36 1d1g1w

Cryptographic Hash Functions

md5 980a57fb27048d2219f213506bbfa883
sha1 33d92c495074b8da2d8b9010e50d3e1001143452
sha256 04415cd267e2dc07c9cfb7fb336e91fbd624ad95ad7728e75844607b18f4a1d7
sha512 6d26b7d617e71f30f322e002fe7f612502bfe631c1e41d822dbb4e46e3b7ddd18775f6623152339a964b4ab1f60adae32576c749f128cd74a18d9cd0b0bfb2e8
ripemd-160 b4d34a0fbd34ef8e4f7819aab2e39028e76d7fb2

82368644 as geometric shapes

Circle

Radius = n
Diameter 164737288
Circumference 517537453.75311
Area 2.1314429142428E+16

Sphere

Radius = n
Volume 2.3408541681278E+24
Surface area 8.5257716569712E+16
Circumference 517537453.75311

Square

Length = n
Perimeter 329474576
Area 6784593514398736
Diagonal 116486853.45908

Cube

Length = n
Surface area 40707561086392416
Volume 5.5883776787222E+23
Space diagonal 142666676.35855

Equilateral Triangle

Length = n
Perimeter 247105932
Area 2.9378151689102E+15
Altitude 71333338.179277

Triangular Pyramid

Length = n
Surface area 2.9378151689102E+15
Volume 6.5859662540933E+22
Height 38828951.153027