82052009 (number)

82052009 is an odd 8-digits composite number following 82052008 and preceding 82052010. In scientific notation, it is written as 8.2052009 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 72506880 positive integers (up to 82052009) that are relatively prime to 82052009.

Interesting facts

Basic properties

Name

Name eighty-two million fifty-two thousand nine

Notation

Scientific notation 8.2052009 × 10^7
Engineering notation 8.2052009 × 10^6

Prime Factorization of 82052009

Prime Factorization 13 × 31 × 97 × 2099

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82052009
Product of the distinct prime numbers

The prime factorization of 82052009 is 13 × 31 × 97 × 2099. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 93, 30, 676, 876, 7845, 8334, 88472, 111, 504415, 143524, 111753, 2067247, 75165827, 83105997, 970134927, 550622898, 7462845961, 8432215320

Basic calculations (n = 82052009)

Multiplication

n×y
n×2 164104018
n×3 246156027
n×4 328208036
n×5 410260045

Division

n÷y
n÷2 41026004.5
n÷3 27350669.666667
n÷3 20513002.25
n÷5 16410401.8

Exponentiation

ny
n2 6732532180936081
n3 5.5241779110296E+23
n4 4.532698956734E+31
n5 3.7191705559223E+39

Nth Root

y√n
2√n 9058.2563995506
3√n 434.53997962723
4√n 95.174872731991
5√n 38.26642087441

Divisors of 82052009

1, 13, 31, 97, 403, 1261, 2099, 3007, 27287, 39091, 65069, 203603, 845897, 2646839, 6311693, 82052009

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 -82052008
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 82052009 can be divided by 16 positive divisors. The sum of these divisors (counting 82052009) is 1, the average is 0.0625.

Base conversion 82052009

Base System Value
2 Binary 100111001000000001110101001
3 Ternary 12201101200012022
4 Quaternary 10321000032221
5 Quinary 132001131014
6 Senary 12050354225
8 Octal 471001651
10 Decimal 82052009
12 Duodecimal 2358b975
16 Hexadecimal 4e403a9
20 Vigesimal 15cga09
36 Base36 1cunqh

Cryptographic Hash Functions

md5 534a7e5eac63ed7d06d0f171ea535c4a
sha1 421ee0a37c82423dccd1e4941b4f599d7c6dfe48
sha256 44ce2eaff0df9c8d674631f64706b8683dd22fc2edf8479c0d67838d85656b47
sha512 c4511c13032ca5ec1363caa1ace47bd61b787cd7136da747ba6cf55f4653a5cd4df7857e7405e764ae889e5e15db6e082c42f1c1364c8a9fcf9f86c06059927d
ripemd-160 ca06e4099cbe75ba6db47a33f25030c2ab3702ae

82052009 as geometric shapes

Circle

Radius = n
Diameter 164104018
Circumference 515547977.37337
Area 2.1150873639686E+16

Sphere

Radius = n
Volume 2.3139622323218E+24
Surface area 8.4603494558743E+16
Circumference 515547977.37337

Square

Length = n
Perimeter 328208036
Area 6732532180936081
Diagonal 116039063.94776

Cube

Length = n
Surface area 40395193085616486
Volume 5.5241779110296E+23
Space diagonal 142118248.4511

Equilateral Triangle

Length = n
Perimeter 246156027
Area 2.9152719502434E+15
Altitude 71059124.225549

Triangular Pyramid

Length = n
Surface area 2.9152719502434E+15
Volume 6.5103061022832E+22
Height 38679687.982586