66528082 (number)

66528082 is an even 8-digits composite number following 66528081 and preceding 66528083. In scientific notation, it is written as 6.6528082 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 31349808 positive integers (up to 66528082) that are relatively prime to 66528082.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6528082 × 10^7
Engineering notation 6.6528082 × 10^6

Prime Factorization of 66528082

Prime Factorization 2 × 19 × 197 × 8887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66528082
Product of the distinct prime numbers

The prime factorization of 66528082 is 2 × 19 × 197 × 8887. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 42, 97, 956, 628, 2773, 1828, 15799, 27023, 303777, 827163, 9181715, 1398036, 26894355, 53063868, 18436805, 233655556, 7363237671, 4901808228

Basic calculations (n = 66528082)

Multiplication

n×y
n×2 133056164
n×3 199584246
n×4 266112328
n×5 332640410

Division

n÷y
n÷2 33264041
n÷3 22176027.333333
n÷3 16632020.5
n÷5 13305616.4

Exponentiation

ny
n2 4425985694598724
n3 2.9445233922109E+23
n4 1.9589349368793E+31
n5 1.3032418411337E+39

Nth Root

y√n
2√n 8156.4748513068
3√n 405.19897147934
4√n 90.313204191341
5√n 36.694502215282

Divisors of 66528082

1, 2, 19, 38, 197, 394, 3743, 7486, 8887, 17774, 168853, 337706, 1750739, 3501478, 33264041, 66528082

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 -66528081
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 66528082 can be divided by 16 positive divisors. The sum of these divisors (counting 66528082) is 1, the average is 0.0625.

Base conversion 66528082

Base System Value
2 Binary 11111101110010001101010010
3 Ternary 11122011222101001
4 Quaternary 3331302031102
5 Quinary 114012344312
6 Senary 10333532214
8 Octal 375621522
10 Decimal 66528082
12 Duodecimal 1a34406a
16 Hexadecimal 3f72352
20 Vigesimal 10fg042
36 Base36 13lxea

Cryptographic Hash Functions

md5 6dd397838331ec2d1d9e93d2e6de2aa1
sha1 b6b404eafd11d023ba9b6104b0d6e3fa815e868c
sha256 208ed6178084ee415d28e704c68a28984529bc3d0e42e8a861e86fc4a745a600
sha512 77987b51512b51736731aec5bb47d1c401feb1cba5f999b52361541178e62e7d099a9e0d04374567457a184582f4cd64c279d7322c13b6d8d40089ea295d66e9
ripemd-160 f342d545424ae4bfda344a61a5f08d835cb93167

66528082 as geometric shapes

Circle

Radius = n
Diameter 133056164
Circumference 418008267.33724
Area 1.3904644143045E+16

Sphere

Radius = n
Volume 1.2333990743057E+24
Surface area 5.5618576572179E+16
Circumference 418008267.33724

Square

Length = n
Perimeter 266112328
Area 4425985694598724
Diagonal 94084915.843069

Cube

Length = n
Surface area 26555914167592344
Volume 2.9445233922109E+23
Space diagonal 115230018.15411

Equilateral Triangle

Length = n
Perimeter 199584246
Area 1.9165080241545E+15
Altitude 57615009.077054

Triangular Pyramid

Length = n
Surface area 1.9165080241545E+15
Volume 3.4701540966579E+22
Height 31361638.614356