82665585 (number)

82665585 is an odd 8-digits composite number following 82665584 and preceding 82665586. In scientific notation, it is written as 8.2665585 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 42456960 positive integers (up to 82665585) that are relatively prime to 82665585.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2665585 × 10^7
Engineering notation 8.2665585 × 10^6

Prime Factorization of 82665585

Prime Factorization 37 × 9 × 5 × 131 × 379

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82665585
Product of the distinct prime numbers

The prime factorization of 82665585 is 37 × 9 × 5 × 131 × 379. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 76, 43, 850, 68, 4464, 896, 65998, 76685, 192123, 724354, 2673081, 1892444, 20482491, 77670470, 296214309, 918171689, 9972413418, 4881784944

Basic calculations (n = 82665585)

Multiplication

n×y
n×2 165331170
n×3 247996755
n×4 330662340
n×5 413327925

Division

n÷y
n÷2 41332792.5
n÷3 27555195
n÷3 20666396.25
n÷5 16533117

Exponentiation

ny
n2 6833598943392225
n3 5.649034543109E+23
n4 4.6698074519131E+31
n5 3.8603236484976E+39

Nth Root

y√n
2√n 9092.0616473933
3√n 435.62043847163
4√n 95.352302790196
5√n 38.323480880064

Divisors of 82665585

1, 5, 9, 37, 45, 131, 185, 333, 379, 655, 1179, 1665, 1895, 3411, 4847, 5895, 14023, 17055, 24235, 43623, 49649, 70115, 126207, 218115, 248245, 446841, 631035, 1837013, 2234205, 9185065, 16533117, 82665585

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 -82665584
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 82665585 can be divided by 32 positive divisors. The sum of these divisors (counting 82665585) is 1, the average is 0.03125.

Base conversion 82665585

Base System Value
2 Binary 100111011010110000001110001
3 Ternary 12202112211212100
4 Quaternary 10323112001301
5 Quinary 132130244320
6 Senary 12111451013
8 Octal 473260161
10 Decimal 82665585
12 Duodecimal 23826a69
16 Hexadecimal 4ed6071
20 Vigesimal 15gd3j5
36 Base36 1d7t69

Cryptographic Hash Functions

md5 3e7c2f32c8680a1d1f60321c94063484
sha1 28417e61a553598c83126e37e98ae83e61754936
sha256 ee7ede214bc7d6c7d99b39e024e7e48aac66bcd565111a6e46a39ea32c15aa80
sha512 1bc55f5ec56e9d1232480e42a240d08714522016ff6b7a2b5ea2fc7b4acafec601719608d1e3f7e88b1abbe4b565c51dca049dccb2d26a14d9ff456e0670e751
ripemd-160 c8575b79d241c952789a7a07ef711b06dc840a07

82665585 as geometric shapes

Circle

Radius = n
Diameter 165331170
Circumference 519403189.08141
Area 2.146838423814E+16

Sphere

Radius = n
Volume 2.3662620560675E+24
Surface area 8.587353695256E+16
Circumference 519403189.08141

Square

Length = n
Perimeter 330662340
Area 6833598943392225
Diagonal 116906791.44851

Cube

Length = n
Surface area 41001593660353350
Volume 5.649034543109E+23
Space diagonal 143180993.2574

Equilateral Triangle

Length = n
Perimeter 247996755
Area 2.9590351421261E+15
Altitude 71590496.628702

Triangular Pyramid

Length = n
Surface area 2.9590351421261E+15
Volume 6.6574510543157E+22
Height 38968930.482835