82665544 (number)

82665544 is an even 8-digits composite number following 82665543 and preceding 82665545. In scientific notation, it is written as 8.2665544 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 32 positive divisors. There are 36836352 positive integers (up to 82665544) that are relatively prime to 82665544.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-five thousand five hundred forty-four

Notation

Scientific notation 8.2665544 × 10^7
Engineering notation 8.2665544 × 10^6

Prime Factorization of 82665544

Prime Factorization 2 × 2 × 2 × 13 × 29 × 27409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20666386
Product of the distinct prime numbers

The prime factorization of 82665544 is 2 × 2 × 2 × 13 × 29 × 27409. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 5, 21, 17, 547, 422, 2759, 1900, 88742, 13015, 632228, 324577, 2597755, 6472408, 57670037, 44838114, 967014441, 685971411, 4846139039, 1462107107

Basic calculations (n = 82665544)

Multiplication

n×y
n×2 165331088
n×3 247996632
n×4 330662176
n×5 413327720

Division

n÷y
n÷2 41332772
n÷3 27555181.333333
n÷3 20666386
n÷5 16533108.8

Exponentiation

ny
n2 6833592164815936
n3 5.6490261377865E+23
n4 4.6697981875034E+31
n5 3.8603140754018E+39

Nth Root

y√n
2√n 9092.0593926789
3√n 435.62036645278
4√n 95.352290967123
5√n 38.323477078571

Divisors of 82665544

1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 27409, 54818, 109636, 219272, 356317, 712634, 794861, 1425268, 1589722, 2850536, 3179444, 6358888, 10333193, 20666386, 41332772, 82665544

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82665543
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82665544 can be divided by 32 positive divisors. The sum of these divisors (counting 82665544) is 1, the average is 0.03125.

Base conversion 82665544

Base System Value
2 Binary 100111011010110000001001000
3 Ternary 12202112211210211
4 Quaternary 10323112001020
5 Quinary 132130244134
6 Senary 12111450504
8 Octal 473260110
10 Decimal 82665544
12 Duodecimal 23826a34
16 Hexadecimal 4ed6048
20 Vigesimal 15gd3h4
36 Base36 1d7t54

Cryptographic Hash Functions

md5 9a92c190e3fea521434cdd0aeaf2f6a7
sha1 3df480d10ccc727bce8c096a05bf856dbc3c166b
sha256 1453592517f414fe2173326e609362698c186c83989ffe295ca53a737c173a66
sha512 5eb3fa9163cb317228d66b5e13bf223ca0f54dd38079c9ee5234e7f0cd44d870e83fbffd404f951b0cfa645908893e12d1fa5d3687e9f5a2fa3351438493d24f
ripemd-160 cfa6a4d65bb3e8181850f7b8f5509a6fef18c287

82665544 as geometric shapes

Circle

Radius = n
Diameter 165331088
Circumference 519402931.47081
Area 2.1468362942615E+16

Sphere

Radius = n
Volume 2.3662585352542E+24
Surface area 8.5873451770458E+16
Circumference 519402931.47081

Square

Length = n
Perimeter 330662176
Area 6833592164815936
Diagonal 116906733.46575

Cube

Length = n
Surface area 41001552988895616
Volume 5.6490261377865E+23
Space diagonal 143180922.24332

Equilateral Triangle

Length = n
Perimeter 247996632
Area 2.9590322069164E+15
Altitude 71590461.12166

Triangular Pyramid

Length = n
Surface area 2.9590322069164E+15
Volume 6.6574411485481E+22
Height 38968911.15525