8266387972 (number)

8266387972 is an even 10-digits composite number following 8266387971 and preceding 8266387973. In scientific notation, it is written as 8.266387972 × 10^9. The sum of its digits is 58. It has a total of 4 prime factors and 12 positive divisors. There are 3890064896 positive integers (up to 8266387972) that are relatively prime to 8266387972.

Interesting facts

Basic properties

Name

Name eight billion two hundred sixty-six million three hundred eighty-seven thousand nine hundred seventy-two

Notation

Scientific notation 8.266387972 × 10^9
Engineering notation 8.266387972 × 10^9

Prime Factorization of 8266387972

Prime Factorization 2 × 2 × 17 × 121564529

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4133193986
Product of the distinct prime numbers

The prime factorization of 8266387972 is 2 × 2 × 17 × 121564529. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 7, 57, 193, 221, 3546, 6372, 49838, 66377, 87124, 408339, 9386588, 9230822, 6285626, 42830723, 5011203, 23668080, 393888214, 4037465375

Basic calculations (n = 8266387972)

Multiplication

n×y
n×2 16532775944
n×3 24799163916
n×4 33065551888
n×5 41331939860

Division

n÷y
n÷2 4133193986
n÷3 2755462657.3333
n÷3 2066596993
n÷5 1653277594.4

Exponentiation

ny
n2 6.8333170103626E+19
n3 5.6486849543325E+29
n4 4.6694221364111E+39
n5 3.8599254984619E+49

Nth Root

y√n
2√n 90919.67868399
3√n 2021.9570592926
4√n 301.52890190493
5√n 96.263834467208

Divisors of 8266387972

1, 2, 4, 17, 34, 68, 121564529, 243129058, 486258116, 2066596993, 4133193986, 8266387972

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8266387971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8266387972 can be divided by 12 positive divisors. The sum of these divisors (counting 8266387972) is 1, the average is 0.083333333333333.

Base conversion 8266387972

Base System Value
2 Binary 111101100101101110001001000000100
3 Ternary 210100002200000111111
4 Quaternary 13230231301020010
5 Quinary 113412143403342
6 Senary 3444133214404
8 Octal 75455611004
10 Decimal 8266387972
12 Duodecimal 1728491404
16 Hexadecimal 1ecb71204
20 Vigesimal 6934i9ic
36 Base36 3splds4

Cryptographic Hash Functions

md5 b5d492f59896a6eacb1910f96aa99fec
sha1 a4639c6e6791b3a6415fa90a8963feccbc21dd00
sha256 886d096f804335515be8c24cb99360c36216ec528b654a38af5363cf692e010b
sha512 b2f63c9a2d67916869b256cb05c07745ff535b0a999cbb80ce9016731d9aee6362f567ffb0d1fe3c08383f0b99aa1b4ae092b67a43a3ffc225d74a9233c09fb1
ripemd-160 ec577e63401e12d7dfa7e760c47def2c5184f3b5

8266387972 as geometric shapes

Circle

Radius = n
Diameter 16532775944
Circumference 51939247449.116
Area 2.1467498519405E+20

Sphere

Radius = n
Volume 2.3661156206632E+30
Surface area 8.5869994077622E+20
Circumference 51939247449.116

Square

Length = n
Perimeter 33065551888
Area 6.8333170103626E+19
Diagonal 11690437981.84

Cube

Length = n
Surface area 4.0999902062176E+20
Volume 5.6486849543325E+29
Space diagonal 14317803962.58

Equilateral Triangle

Length = n
Perimeter 24799163916
Area 2.9589130615432E+19
Altitude 7158901981.2901

Triangular Pyramid

Length = n
Surface area 2.9589130615432E+19
Volume 6.6570390599915E+28
Height 3896812660.6134