82662428 (number)

82662428 is an even 8-digits composite number following 82662427 and preceding 82662429. In scientific notation, it is written as 8.2662428 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 41294400 positive integers (up to 82662428) that are relatively prime to 82662428.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2662428 × 10^7
Engineering notation 8.2662428 × 10^6

Prime Factorization of 82662428

Prime Factorization 2 × 2 × 1201 × 17207

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41331214
Product of the distinct prime numbers

The prime factorization of 82662428 is 2 × 2 × 1201 × 17207. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 65, 2, 674, 615, 3721, 9664, 62672, 75516, 303977, 928542, 546747, 3339804, 76541868, 21388611, 14248541, 102147496, 295295699, 7632653150

Basic calculations (n = 82662428)

Multiplication

n×y
n×2 165324856
n×3 247987284
n×4 330649712
n×5 413312140

Division

n÷y
n÷2 41331214
n÷3 27554142.666667
n÷3 20665607
n÷5 16532485.6

Exponentiation

ny
n2 6833077002855184
n3 5.6483873576697E+23
n4 4.6690941326948E+31
n5 3.8595865756911E+39

Nth Root

y√n
2√n 9091.8880327466
3√n 435.61489295055
4√n 95.35139240067
5√n 38.323188160724

Divisors of 82662428

1, 2, 4, 1201, 2402, 4804, 17207, 34414, 68828, 20665607, 41331214, 82662428

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82662427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82662428 can be divided by 12 positive divisors. The sum of these divisors (counting 82662428) is 1, the average is 0.083333333333333.

Base conversion 82662428

Base System Value
2 Binary 100111011010101010000011100
3 Ternary 12202112200112102
4 Quaternary 10323111100130
5 Quinary 132130144203
6 Senary 12111424232
8 Octal 473252034
10 Decimal 82662428
12 Duodecimal 23825078
16 Hexadecimal 4ed541c
20 Vigesimal 15gcg18
36 Base36 1d7qqk

Cryptographic Hash Functions

md5 7d06c4ff0c647854c025aea7744136cb
sha1 bfce0ed40ac2259b846113c2d5255354635b1365
sha256 1b81d53c1e0fef3b7a00d0bdfb5fca6e7c1988e2035b99679bda7c27be55af5c
sha512 11f08ea8c42d6b9205db058690d862846e6e0c030afe980212eeababd5281576dcc88908baaec276eeb5dc7fe78d1f101c1f75f05ce7894d51183ccf4943f3de
ripemd-160 77ccfe2bc319165806267aea703afc3d497dfae3

82662428 as geometric shapes

Circle

Radius = n
Diameter 165324856
Circumference 519383353.06539
Area 2.1466744513583E+16

Sphere

Radius = n
Volume 2.3659909636646E+24
Surface area 8.5866978054333E+16
Circumference 519383353.06539

Square

Length = n
Perimeter 330649712
Area 6833077002855184
Diagonal 116902326.77629

Cube

Length = n
Surface area 40998462017131104
Volume 5.6483873576697E+23
Space diagonal 143175525.173

Equilateral Triangle

Length = n
Perimeter 247987284
Area 2.9588091352439E+15
Altitude 71587762.586502

Triangular Pyramid

Length = n
Surface area 2.9588091352439E+15
Volume 6.656688338961E+22
Height 38967442.258763