82662545 (number)

82662545 is an odd 8-digits composite number following 82662544 and preceding 82662546. In scientific notation, it is written as 8.2662545 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 56592000 positive integers (up to 82662545) that are relatively prime to 82662545.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2662545 × 10^7
Engineering notation 8.2662545 × 10^6

Prime Factorization of 82662545

Prime Factorization 5 × 7 × 787 × 3001

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82662545
Product of the distinct prime numbers

The prime factorization of 82662545 is 5 × 7 × 787 × 3001. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 74, 77, 754, 573, 4598, 8521, 24969, 13024, 77203, 274754, 9608685, 133479, 2451856, 2972751, 190694353, 403015066, 5831631513, 3286400972

Basic calculations (n = 82662545)

Multiplication

n×y
n×2 165325090
n×3 247987635
n×4 330650180
n×5 413312725

Division

n÷y
n÷2 41331272.5
n÷3 27554181.666667
n÷3 20665636.25
n÷5 16532509

Exponentiation

ny
n2 6833096345877025
n3 5.648411341804E+23
n4 4.6691205672038E+31
n5 3.8596138899691E+39

Nth Root

y√n
2√n 9091.8944670514
3√n 435.61509847286
4√n 95.351426140627
5√n 38.323199009208

Divisors of 82662545

1, 5, 7, 35, 787, 3001, 3935, 5509, 15005, 21007, 27545, 105035, 2361787, 11808935, 16532509, 82662545

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 -82662544
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 82662545 can be divided by 16 positive divisors. The sum of these divisors (counting 82662545) is 1, the average is 0.0625.

Base conversion 82662545

Base System Value
2 Binary 100111011010101010010010001
3 Ternary 12202112200200202
4 Quaternary 10323111102101
5 Quinary 132130200140
6 Senary 12111424545
8 Octal 473252221
10 Decimal 82662545
12 Duodecimal 23825155
16 Hexadecimal 4ed5491
20 Vigesimal 15gcg75
36 Base36 1d7qtt

Cryptographic Hash Functions

md5 4ab85627c8aa83c51eb0ab1aaca6f903
sha1 b5c6deb236716b7c6a0b6659e575816131ac5340
sha256 955eda27ff9ffd457171ce10c519a47784a9dd8803436c52cfa642ce0ba17ca2
sha512 2186ed8b86d3237f22b66b0f4d5149bc39756e40de56478151405e7fbe3b08443b192473f1e77c674bc0f9a11f6743b39acda965121c4436483347d531a3e572
ripemd-160 065485c30822c55bc7d098c745a96ca612b974da

82662545 as geometric shapes

Circle

Radius = n
Diameter 165325090
Circumference 519384088.19807
Area 2.1466805281479E+16

Sphere

Radius = n
Volume 2.3660010101153E+24
Surface area 8.5867221125914E+16
Circumference 519384088.19807

Square

Length = n
Perimeter 330650180
Area 6833096345877025
Diagonal 116902492.23928

Cube

Length = n
Surface area 40998578075262150
Volume 5.648411341804E+23
Space diagonal 143175727.82295

Equilateral Triangle

Length = n
Perimeter 247987635
Area 2.9588175110181E+15
Altitude 71587863.911474

Triangular Pyramid

Length = n
Surface area 2.9588175110181E+15
Volume 6.6567166045343E+22
Height 38967497.413092