66005265 (number)

66005265 is an odd 8-digits composite number following 66005264 and preceding 66005266. In scientific notation, it is written as 6.6005265 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 35202800 positive integers (up to 66005265) that are relatively prime to 66005265.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6005265 × 10^7
Engineering notation 6.6005265 × 10^6

Prime Factorization of 66005265

Prime Factorization 15 × 4400351

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 66005265
Product of the distinct prime numbers

The prime factorization of 66005265 is 15 × 4400351. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 23, 62, 913, 603, 5665, 1455, 18045, 81336, 54633, 393754, 5831274, 1899245, 84860261, 96009650, 530476352, 435284684, 5915092862, 3058394891

Basic calculations (n = 66005265)

Multiplication

n×y
n×2 132010530
n×3 198015795
n×4 264021060
n×5 330026325

Division

n÷y
n÷2 33002632.5
n÷3 22001755
n÷3 16501316.25
n÷5 13201053

Exponentiation

ny
n2 4356695007720225
n3 2.8756480850875E+23
n4 1.8980791390294E+31
n5 1.2528321656261E+39

Nth Root

y√n
2√n 8124.3624365239
3√n 404.13474780109
4√n 90.135245251366
5√n 36.636646644535

Divisors of 66005265

1, 15, 4400351, 66005265

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66005264
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66005265 can be divided by 4 positive divisors. The sum of these divisors (counting 66005265) is 1, the average is 0.25.

Base conversion 66005265

Base System Value
2 Binary 11111011110010100100010001
3 Ternary 11121012102012110
4 Quaternary 3323302210101
5 Quinary 113344132030
6 Senary 10314415533
8 Octal 373624421
10 Decimal 66005265
12 Duodecimal 1a1315a9
16 Hexadecimal 3ef2911
20 Vigesimal 10cad35
36 Base36 13apzl

Cryptographic Hash Functions

md5 761cb50a1766d1dd14c879b9e3558ba5
sha1 431f34e76eaca58fea28dc12365956c7e4824855
sha256 72ef9e20e893d9f9fc957864f2d1b2c25e0102df216cb28d58421a5646da22ca
sha512 fc95365fca852a66aa1ff8365055edb176d78c0b3d78766a094d8d8b1f6a5765ae2263060a97fea45be902290142a9c6fe12f8b08974b689bbe02025d66fa431
ripemd-160 127195bd98fd3f577a0beab4aab849b0a6c00744

66005265 as geometric shapes

Circle

Radius = n
Diameter 132010530
Circumference 414723311.24449
Area 1.3686961030185E+16

Sphere

Radius = n
Volume 1.2045486531227E+24
Surface area 5.4747844120741E+16
Circumference 414723311.24449

Square

Length = n
Perimeter 264021060
Area 4356695007720225
Diagonal 93345540.95103

Cube

Length = n
Surface area 26140170046321350
Volume 2.8756480850875E+23
Space diagonal 114324472.54705

Equilateral Triangle

Length = n
Perimeter 198015795
Area 1.8865042766133E+15
Altitude 57162236.273524

Triangular Pyramid

Length = n
Surface area 1.8865042766133E+15
Volume 3.3889837687858E+22
Height 31115180.31701