82666080 (number)

82666080 is an even 8-digits composite number following 82666079 and preceding 82666081. In scientific notation, it is written as 8.2666080 × 10^7. The sum of its digits is 36. It has a total of 10 prime factors and 192 positive divisors. There are 18441216 positive integers (up to 82666080) that are relatively prime to 82666080.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2666080 × 10^7
Engineering notation 8.2666080 × 10^6

Prime Factorization of 82666080

Prime Factorization 2 × 2 × 2 × 2 × 2 × 177 × 5 × 3 × 7 × 139

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 5166630
Product of the distinct prime numbers

The prime factorization of 82666080 is 2 × 2 × 2 × 2 × 2 × 177 × 5 × 3 × 7 × 139. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82666080)

Multiplication

n×y
n×2 165332160
n×3 247998240
n×4 330664320
n×5 413330400

Division

n÷y
n÷2 41333040
n÷3 27555360
n÷3 20666520
n÷5 16533216

Exponentiation

ny
n2 6833680782566400
n3 5.649136022661E+23
n4 4.6699193038017E+31
n5 3.8604392276162E+39

Nth Root

y√n
2√n 9092.0888689014
3√n 435.62130796561
4√n 95.352445531834
5√n 38.323526776013

Divisors of 82666080

192 divisors

τ Total Divisors 192
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82666079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0052083333333333
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 192
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82666080 can be divided by 192 positive divisors. The sum of these divisors (counting 82666080) is 1, the average is 0.0052083333333333.

Base conversion 82666080

Base System Value
2 Binary 100111011010110001001100000
3 Ternary 12202112212112200
4 Quaternary 10323112021200
5 Quinary 132130303310
6 Senary 12111453200
8 Octal 473261140
10 Decimal 82666080
12 Duodecimal 23827200
16 Hexadecimal 4ed6260
20 Vigesimal 15gd540
36 Base36 1d7tk0

Cryptographic Hash Functions

md5 af7ff29c9247e0cb9adebbdcd57cf797
sha1 4a9e130be05d6b44bbc9a002a96c107ab67cc4db
sha256 6c583a2c6de72a59af31661a91003e01054d388a63f824fd23a0cd53a590da31
sha512 4b371e38a135647ebb74f087473bdd02cea5be958dcf2e856943d7cf6a9c9b5c63803f368df0753d74f1ef02ec1b5f0f932b9b3a98ba85ad10fd2d2cb7a8e98b
ripemd-160 65411016e04adfc174e99be9d8623fe8be3bee09

82666080 as geometric shapes

Circle

Radius = n
Diameter 165332160
Circumference 519406299.25813
Area 2.1468641343488E+16

Sphere

Radius = n
Volume 2.3663045637228E+24
Surface area 8.5874565373953E+16
Circumference 519406299.25813

Square

Length = n
Perimeter 330664320
Area 6833680782566400
Diagonal 116907491.48422

Cube

Length = n
Surface area 41002084695398400
Volume 5.649136022661E+23
Space diagonal 143181850.62255

Equilateral Triangle

Length = n
Perimeter 247998240
Area 2.959070579528E+15
Altitude 71590925.311277

Triangular Pyramid

Length = n
Surface area 2.959070579528E+15
Volume 6.6575706491146E+22
Height 38969163.828073