8266138866 (number)

8266138866 is an even 10-digits composite number following 8266138865 and preceding 8266138867. In scientific notation, it is written as 8.266138866 × 10^9. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 2635580376 positive integers (up to 8266138866) that are relatively prime to 8266138866.

Interesting facts

Basic properties

Name

Name eight billion two hundred sixty-six million one hundred thirty-eight thousand eight hundred sixty-six

Notation

Scientific notation 8.266138866 × 10^9
Engineering notation 8.266138866 × 10^9

Prime Factorization of 8266138866

Prime Factorization 2 × 9 × 23 × 19966519

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8266138866
Product of the distinct prime numbers

The prime factorization of 8266138866 is 2 × 9 × 23 × 19966519. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 61, 3, 132, 399, 6533, 6202, 73406, 57159, 613395, 951091, 616088, 8550244, 11196937, 90766750, 308775650, 176364654, 5906492709, 6223249582

Basic calculations (n = 8266138866)

Multiplication

n×y
n×2 16532277732
n×3 24798416598
n×4 33064555464
n×5 41330694330

Division

n÷y
n÷2 4133069433
n÷3 2755379622
n÷3 2066534716.5
n÷5 1653227773.2

Exponentiation

ny
n2 6.8329051751996E+19
n3 5.648174303641E+29
n4 4.6688593133269E+39
n5 3.8593439429778E+49

Nth Root

y√n
2√n 90918.308750218
3√n 2021.9367486605
4√n 301.52663025049
5√n 96.263254281814

Divisors of 8266138866

1, 2, 9, 18, 23, 46, 207, 414, 19966519, 39933038, 179698671, 359397342, 459229937, 918459874, 4133069433, 8266138866

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 -8266138865
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 8266138866 can be divided by 16 positive divisors. The sum of these divisors (counting 8266138866) is 1, the average is 0.0625.

Base conversion 8266138866

Base System Value
2 Binary 111101100101100110100010011110010
3 Ternary 210100002012100210100
4 Quaternary 13230230310103302
5 Quinary 113412112420431
6 Senary 3444124013230
8 Octal 75454642362
10 Decimal 8266138866
12 Duodecimal 1728391216
16 Hexadecimal 1ecb344f2
20 Vigesimal 69337736
36 Base36 3spg1ki

Cryptographic Hash Functions

md5 f5ee74f2595a901a400f17de39257e75
sha1 03078bdb98175f79834e94095e52cf4a7dc4c473
sha256 f6f7a5c406ee71150a09906a9d3e597e98f4e1590a084dbb968987a026233465
sha512 7d7c09aff26984b9f2f769cba53ea3b230726bfb5b183c4ab81562cb108887c67ff85a839fa94681766313f584f8d611e24a8d672bfa2879a6771ae73f95314d
ripemd-160 1b79b00040510ade74784c3a60a449e58f1c9ab7

8266138866 as geometric shapes

Circle

Radius = n
Diameter 16532277732
Circumference 51937682269.957
Area 2.1466204701083E+20

Sphere

Radius = n
Volume 2.3659017198018E+30
Surface area 8.5864818804331E+20
Circumference 51937682269.957

Square

Length = n
Perimeter 33064555464
Area 6.8329051751996E+19
Diagonal 11690085692.757

Cube

Length = n
Surface area 4.0997431051197E+20
Volume 5.648174303641E+29
Space diagonal 14317372498.332

Equilateral Triangle

Length = n
Perimeter 24798416598
Area 2.9587347316865E+19
Altitude 7158686249.1659

Triangular Pyramid

Length = n
Surface area 2.9587347316865E+19
Volume 6.6564372523802E+28
Height 3896695230.9189