66528066 (number)

66528066 is an even 8-digits composite number following 66528065 and preceding 66528067. In scientific notation, it is written as 6.6528066 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 20160000 positive integers (up to 66528066) that are relatively prime to 66528066.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6528066 × 10^7
Engineering notation 6.6528066 × 10^6

Prime Factorization of 66528066

Prime Factorization 2 × 11 × 3 × 1008001

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66528066
Product of the distinct prime numbers

The prime factorization of 66528066 is 2 × 11 × 3 × 1008001. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 97, 66, 987, 851, 7582, 2839, 36091, 85560, 496279, 295842, 2515425, 5855766, 39051201, 34538450, 208411445, 333555051, 6761470887, 6798394994

Basic calculations (n = 66528066)

Multiplication

n×y
n×2 133056132
n×3 199584198
n×4 266112264
n×5 332640330

Division

n÷y
n÷2 33264033
n÷3 22176022
n÷3 16632016.5
n÷5 13305613.2

Exponentiation

ny
n2 4425983565700356
n3 2.9445212677383E+23
n4 1.958933052385E+31
n5 1.3032402739865E+39

Nth Root

y√n
2√n 8156.4738704909
3√n 405.1989389959
4√n 90.31319876126
5√n 36.694500450277

Divisors of 66528066

1, 2, 3, 6, 11, 22, 33, 66, 1008001, 2016002, 3024003, 6048006, 11088011, 22176022, 33264033, 66528066

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 -66528065
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 66528066 can be divided by 16 positive divisors. The sum of these divisors (counting 66528066) is 1, the average is 0.0625.

Base conversion 66528066

Base System Value
2 Binary 11111101110010001101000010
3 Ternary 11122011222100110
4 Quaternary 3331302031002
5 Quinary 114012344231
6 Senary 10333532150
8 Octal 375621502
10 Decimal 66528066
12 Duodecimal 1a344056
16 Hexadecimal 3f72342
20 Vigesimal 10fg036
36 Base36 13lxdu

Cryptographic Hash Functions

md5 02e4e455dc6aa07cde05947163a0a2b0
sha1 b6668008ce7197b8be83eaafb418832261dc2669
sha256 07c8d40270a966f0f4c14d9e1af29a5c98f6b6147d9dc1af8cc1f5354fb5967c
sha512 591fb57cdc77640311bb7b45e7354fce54455bd409d090997ee46f75b6d4a94f7204554eea98d298cd32bf57558eebeadff06dc7580d6e7e3c14f0c2741ec91b
ripemd-160 2a12d970d6c973c571975ee4e8afe730c867ca7a

66528066 as geometric shapes

Circle

Radius = n
Diameter 133056132
Circumference 418008166.80627
Area 1.3904637454913E+16

Sphere

Radius = n
Volume 1.2333981844087E+24
Surface area 5.5618549819654E+16
Circumference 418008166.80627

Square

Length = n
Perimeter 266112264
Area 4425983565700356
Diagonal 94084893.215652

Cube

Length = n
Surface area 26555901394202136
Volume 2.9445212677383E+23
Space diagonal 115229990.4413

Equilateral Triangle

Length = n
Perimeter 199584198
Area 1.9165071023145E+15
Altitude 57614995.220648

Triangular Pyramid

Length = n
Surface area 1.9165071023145E+15
Volume 3.4701515929429E+22
Height 31361631.071884