82662020 (number)

82662020 is an even 8-digits composite number following 82662019 and preceding 82662021. In scientific notation, it is written as 8.2662020 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 28340928 positive integers (up to 82662020) that are relatively prime to 82662020.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2662020 × 10^7
Engineering notation 8.2662020 × 10^6

Prime Factorization of 82662020

Prime Factorization 2 × 2 × 35 × 7 × 84349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41331010
Product of the distinct prime numbers

The prime factorization of 82662020 is 2 × 2 × 35 × 7 × 84349. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 96, 95, 318, 68, 7669, 5075, 84915, 92197, 437283, 270564, 4618289, 882445, 69219064, 87450366, 637557142, 949180095, 9246113468, 624960968

Basic calculations (n = 82662020)

Multiplication

n×y
n×2 165324040
n×3 247986060
n×4 330648080
n×5 413310100

Division

n÷y
n÷2 41331010
n÷3 27554006.666667
n÷3 20665505
n÷5 16532404

Exponentiation

ny
n2 6833009550480400
n3 5.64830372122E+23
n4 4.6690019516956E+31
n5 3.859491327111E+39

Nth Root

y√n
2√n 9091.865595135
3√n 435.61417625586
4√n 95.351274743105
5√n 38.323150330014

Divisors of 82662020

1, 2, 4, 7, 14, 28, 35, 70, 140, 245, 490, 980, 84349, 168698, 337396, 590443, 1180886, 2361772, 2952215, 5904430, 11808860, 20665505, 41331010, 82662020

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 -82662019
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 82662020 can be divided by 24 positive divisors. The sum of these divisors (counting 82662020) is 1, the average is 0.041666666666667.

Base conversion 82662020

Base System Value
2 Binary 100111011010101001010000100
3 Ternary 12202112122222022
4 Quaternary 10323111022010
5 Quinary 132130141040
6 Senary 12111422312
8 Octal 473251204
10 Decimal 82662020
12 Duodecimal 23824998
16 Hexadecimal 4ed5284
20 Vigesimal 15gcf10
36 Base36 1d7qf8

Cryptographic Hash Functions

md5 ff1b3ebd24d659bf439d0baf770680b0
sha1 284d61ce83b576fd5a335f9a4dda39351e74534d
sha256 e0c71aac96cf21cc3b38311e2a234928a9d4b9ac1eae847613732eae330b030b
sha512 a65a748905982e6e2704a60f66c2eb580b2d80996764f3b5b1e86fff52cf41eea78a85a668d7d8bb04255cd79ebeb162cd1f01d82cf1a8537a50911cf94fe9fa
ripemd-160 9f24a92107349d529621372ce31722e445fc673e

82662020 as geometric shapes

Circle

Radius = n
Diameter 165324040
Circumference 519380789.52579
Area 2.1466532605698E+16

Sphere

Radius = n
Volume 2.3659559301105E+24
Surface area 8.5866130422792E+16
Circumference 519380789.52579

Square

Length = n
Perimeter 330648080
Area 6833009550480400
Diagonal 116901749.77716

Cube

Length = n
Surface area 40998057302882400
Volume 5.64830372122E+23
Space diagonal 143174818.49627

Equilateral Triangle

Length = n
Perimeter 247986060
Area 2.9587799275089E+15
Altitude 71587409.248137

Triangular Pyramid

Length = n
Surface area 2.9587799275089E+15
Volume 6.6565897724598E+22
Height 38967249.925719