82661184 (number)

82661184 is an even 8-digits composite number following 82661183 and preceding 82661185. In scientific notation, it is written as 8.2661184 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 28 positive divisors. There are 27553536 positive integers (up to 82661184) that are relatively prime to 82661184.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2661184 × 10^7
Engineering notation 8.2661184 × 10^6

Prime Factorization of 82661184

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 143509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2583162
Product of the distinct prime numbers

The prime factorization of 82661184 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 143509. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 1, 41, 100, 495, 816, 1668, 990, 60324, 17194, 789399, 93802, 1239576, 5033367, 77107160, 39024806, 442480781, 556763345, 2885797665, 6563388168

Basic calculations (n = 82661184)

Multiplication

n×y
n×2 165322368
n×3 247983552
n×4 330644736
n×5 413305920

Division

n÷y
n÷2 41330592
n÷3 27553728
n÷3 20665296
n÷5 16532236.8

Exponentiation

ny
n2 6832871340281856
n3 5.6481323510737E+23
n4 4.6688130752845E+31
n5 3.859296166777E+39

Nth Root

y√n
2√n 9091.8196198561
3√n 435.61270772703
4√n 95.351033659086
5√n 38.323072813681

Divisors of 82661184

1, 2, 4, 8, 9, 16, 18, 32, 36, 64, 72, 144, 288, 576, 143509, 287018, 574036, 1148072, 1291581, 2296144, 2583162, 4592288, 5166324, 9184576, 10332648, 20665296, 41330592, 82661184

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82661183
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82661184 can be divided by 28 positive divisors. The sum of these divisors (counting 82661184) is 1, the average is 0.035714285714286.

Base conversion 82661184

Base System Value
2 Binary 100111011010100111101000000
3 Ternary 12202112121211100
4 Quaternary 10323110331000
5 Quinary 132130124214
6 Senary 12111414400
8 Octal 473247500
10 Decimal 82661184
12 Duodecimal 23824400
16 Hexadecimal 4ed4f40
20 Vigesimal 15gccj4
36 Base36 1d7ps0

Cryptographic Hash Functions

md5 c8437567b439e6c22c9a71e3ae56208e
sha1 ea3e6d167dda0e8caff880c19393ccc35834ff77
sha256 d132bb60a8476759c793179b36796dead2b1ee1009d54c93899e54b1f36712a8
sha512 1396721187a523b80d7f46e1279d1fcf628d78b597fb7cd5c4b61745a127a776a1c17889c57d4ad7a7479d710fa185491545783ba4c10f0df45423ddb2e20ec4
ripemd-160 4239cb11874d66545a40466f383fb7a890cc1678

82661184 as geometric shapes

Circle

Radius = n
Diameter 165322368
Circumference 519375536.78287
Area 2.1466098405554E+16

Sphere

Radius = n
Volume 2.3658841467514E+24
Surface area 8.5864393622215E+16
Circumference 519375536.78287

Square

Length = n
Perimeter 330644736
Area 6832871340281856
Diagonal 116900567.49462

Cube

Length = n
Surface area 40997228041691136
Volume 5.6481323510737E+23
Space diagonal 143173370.5018

Equilateral Triangle

Length = n
Perimeter 247983552
Area 2.9587200807374E+15
Altitude 71586685.2509

Triangular Pyramid

Length = n
Surface area 2.9587200807374E+15
Volume 6.6563878108055E+22
Height 38966855.831539