8266140381 (number)

8266140381 is an odd 10-digits composite number following 8266140380 and preceding 8266140382. In scientific notation, it is written as 8.266140381 × 10^9. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 5509461440 positive integers (up to 8266140381) that are relatively prime to 8266140381.

Interesting facts

Basic properties

Name

Name eight billion two hundred sixty-six million one hundred forty thousand three hundred eighty-one

Notation

Scientific notation 8.266140381 × 10^9
Engineering notation 8.266140381 × 10^9

Prime Factorization of 8266140381

Prime Factorization 3 × 4271 × 645137

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8266140381
Product of the distinct prime numbers

The prime factorization of 8266140381 is 3 × 4271 × 645137. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8266140381)

Multiplication

n×y
n×2 16532280762
n×3 24798421143
n×4 33064561524
n×5 41330701905

Division

n÷y
n÷2 4133070190.5
n÷3 2755380127
n÷3 2066535095.25
n÷5 1653228076.2

Exponentiation

ny
n2 6.8329076798399E+19
n3 5.6481774091969E+29
n4 4.6688627361215E+39
n5 3.85934747964E+49

Nth Root

y√n
2√n 90918.317081873
3√n 2021.9368721859
4√n 301.52664406628
5√n 96.263257810398

Divisors of 8266140381

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8266140380
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8266140381 can be divided by 8 positive divisors. The sum of these divisors (counting 8266140381) is 1, the average is 0.125.

Base conversion 8266140381

Base System Value
2 Binary 111101100101100110100101011011101
3 Ternary 210100002012102212110
4 Quaternary 13230230310223131
5 Quinary 113412112443011
6 Senary 3444124024233
8 Octal 75454645335
10 Decimal 8266140381
12 Duodecimal 1728392079
16 Hexadecimal 1ecb34add
20 Vigesimal 69337aj1
36 Base36 3spg2ql

Cryptographic Hash Functions

md5 adb4b443f4b7acae9ec07ec42c3b0ea2
sha1 7c8c14d758c0af0f28efad5b79f7f491d1ac844b
sha256 eda128bdaaa2aaf5f86f7de10a6603d7bef6feed47ecb330cb75959aa31ab0f3
sha512 cac96e14126cce8f82b524d96054d7c04d5d6c1b34071bb903633edec08a1b6f8429514905d17ecc4bdbc098245d49f10040c6296b97f103c8b2a8be27786e29
ripemd-160 c561cb573a7357794d4ea8e8297ca8b379fb8170

8266140381 as geometric shapes

Circle

Radius = n
Diameter 16532280762
Circumference 51937691788.983
Area 2.1466212569642E+20

Sphere

Radius = n
Volume 2.365903020654E+30
Surface area 8.5864850278569E+20
Circumference 51937691788.983

Square

Length = n
Perimeter 33064561524
Area 6.8329076798399E+19
Diagonal 11690087835.29

Cube

Length = n
Surface area 4.0997446079039E+20
Volume 5.6481774091969E+29
Space diagonal 14317375122.389

Equilateral Triangle

Length = n
Perimeter 24798421143
Area 2.9587358162276E+19
Altitude 7158687561.1944

Triangular Pyramid

Length = n
Surface area 2.9587358162276E+19
Volume 6.656440912313E+28
Height 3896695945.0967