66528030 (number)

66528030 is an even 8-digits composite number following 66528029 and preceding 66528031. In scientific notation, it is written as 6.6528030 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 64 positive divisors. There are 16754304 positive integers (up to 66528030) that are relatively prime to 66528030.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6528030 × 10^7
Engineering notation 6.6528030 × 10^6

Prime Factorization of 66528030

Prime Factorization 2 × 5 × 3 × 29 × 47 × 1627

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 66528030
Product of the distinct prime numbers

The prime factorization of 66528030 is 2 × 5 × 3 × 29 × 47 × 1627. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 1, 77, 79, 183, 396, 6576, 4388, 23401, 13827, 976567, 776186, 8577016, 8866918, 16682761, 61490229, 876242978, 514123920, 4418370146, 5333936940

Basic calculations (n = 66528030)

Multiplication

n×y
n×2 133056060
n×3 199584090
n×4 266112120
n×5 332640150

Division

n÷y
n÷2 33264015
n÷3 22176010
n÷3 16632007.5
n÷5 13305606

Exponentiation

ny
n2 4425978775680900
n3 2.9445164876786E+23
n4 1.9589288122778E+31
n5 1.3032367479108E+39

Nth Root

y√n
2√n 8156.4716636546
3√n 405.19886590813
4√n 90.313186543575
5√n 36.694496479014

Divisors of 66528030

1, 2, 3, 5, 6, 10, 15, 29, 30, 47, 58, 87, 94, 141, 145, 174, 235, 282, 290, 435, 470, 705, 870, 1363, 1410, 1627, 2726, 3254, 4089, 4881, 6815, 8135, 8178, 9762, 13630, 16270, 20445, 24405, 40890, 47183, 48810, 76469, 94366, 141549, 152938, 229407, 235915, 283098, 382345, 458814, 471830, 707745, 764690, 1147035, 1415490, 2217601, 2294070, 4435202, 6652803, 11088005, 13305606, 22176010, 33264015, 66528030

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66528029
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66528030 can be divided by 64 positive divisors. The sum of these divisors (counting 66528030) is 1, the average is 0.015625.

Base conversion 66528030

Base System Value
2 Binary 11111101110010001100011110
3 Ternary 11122011222022010
4 Quaternary 3331302030132
5 Quinary 114012344110
6 Senary 10333532050
8 Octal 375621436
10 Decimal 66528030
12 Duodecimal 1a344026
16 Hexadecimal 3f7231e
20 Vigesimal 10fg01a
36 Base36 13lxcu

Cryptographic Hash Functions

md5 77431969a72b0ddd40a06585c1e5116d
sha1 223b8509ec160571a0e6d4f68dd8364d3382afad
sha256 e18ad23ad08d5785995c7fa43853b8a7a42cb37adb0ad00d43f32f20a9dc800b
sha512 232600256eb01888891089974f62df3e4ea175d0f2765ed5383b92b49ea5c5caedcb3f0913cc9e8d984de2f47f9660d7098b8fa2259d454836c55a73fd2035f7
ripemd-160 b4fa8d87291d95625656530264686d8e18a2cfef

66528030 as geometric shapes

Circle

Radius = n
Diameter 133056060
Circumference 418007940.6116
Area 1.3904622406623E+16

Sphere

Radius = n
Volume 1.233396182142E+24
Surface area 5.5618489626494E+16
Circumference 418007940.6116

Square

Length = n
Perimeter 266112120
Area 4425978775680900
Diagonal 94084842.303964

Cube

Length = n
Surface area 26555872654085400
Volume 2.9445164876786E+23
Space diagonal 115229928.08747

Equilateral Triangle

Length = n
Perimeter 199584090
Area 1.9165050281752E+15
Altitude 57614964.043733

Triangular Pyramid

Length = n
Surface area 1.9165050281752E+15
Volume 3.4701459595886E+22
Height 31361614.101321