82662461 (number)

82662461 is an odd 8-digits composite number following 82662460 and preceding 82662462. In scientific notation, it is written as 8.2662461 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 68566680 positive integers (up to 82662461) that are relatively prime to 82662461.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-two thousand four hundred sixty-one

Notation

Scientific notation 8.2662461 × 10^7
Engineering notation 8.2662461 × 10^6

Prime Factorization of 82662461

Prime Factorization 7 × 7 × 31 × 54419

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11808923
Product of the distinct prime numbers

The prime factorization of 82662461 is 7 × 7 × 31 × 54419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 47, 78, 680, 517, 3582, 8112, 98921, 66022, 24344, 704733, 3259022, 6030034, 13324522, 93944980, 300906775, 277294880, 9327945119, 765407049

Basic calculations (n = 82662461)

Multiplication

n×y
n×2 165324922
n×3 247987383
n×4 330649844
n×5 413312305

Division

n÷y
n÷2 41331230.5
n÷3 27554153.666667
n÷3 20665615.25
n÷5 16532492.2

Exponentiation

ny
n2 6833082458576521
n3 5.6483941224187E+23
n4 4.6691015885706E+31
n5 3.8595942797026E+39

Nth Root

y√n
2√n 9091.8898475509
3√n 435.6149509184
4√n 95.351401917072
5√n 38.323191220554

Divisors of 82662461

1, 7, 31, 49, 217, 1519, 54419, 380933, 1686989, 2666531, 11808923, 82662461

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 -82662460
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 82662461 can be divided by 12 positive divisors. The sum of these divisors (counting 82662461) is 1, the average is 0.083333333333333.

Base conversion 82662461

Base System Value
2 Binary 100111011010101010000111101
3 Ternary 12202112200120122
4 Quaternary 10323111100331
5 Quinary 132130144321
6 Senary 12111424325
8 Octal 473252075
10 Decimal 82662461
12 Duodecimal 238250a5
16 Hexadecimal 4ed543d
20 Vigesimal 15gcg31
36 Base36 1d7qrh

Cryptographic Hash Functions

md5 886423e6bdf8f47cdd737c526b388b6f
sha1 efc707f8bd05ae912fdf1c5b3705083765bb066b
sha256 5650259bd406cb811c9a5535e964373daaa6c557bdc6f1cdc5509a027dd73116
sha512 477929e2c3978449c7e8254b5a461d38c79a56f6f290d1abbff210c849e7930be3068e34c945feeb344d9c3652d93c1933f1a4210009d40ae3a06cb1897bd23d
ripemd-160 e4c6bd9914e986876b808345ae587714f53b6af8

82662461 as geometric shapes

Circle

Radius = n
Diameter 165324922
Circumference 519383560.41051
Area 2.1466761653237E+16

Sphere

Radius = n
Volume 2.365993797276E+24
Surface area 8.5867046612949E+16
Circumference 519383560.41051

Square

Length = n
Perimeter 330649844
Area 6833082458576521
Diagonal 116902373.44534

Cube

Length = n
Surface area 40998494751459126
Volume 5.6483941224187E+23
Space diagonal 143175582.33068

Equilateral Triangle

Length = n
Perimeter 247987383
Area 2.9588114976405E+15
Altitude 71587791.16534

Triangular Pyramid

Length = n
Surface area 2.9588114976405E+15
Volume 6.6566963112941E+22
Height 38967457.815112