8266137381 (number)

8266137381 is an odd 10-digits composite number following 8266137380 and preceding 8266137382. In scientific notation, it is written as 8.266137381 × 10^9. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 5509302696 positive integers (up to 8266137381) that are relatively prime to 8266137381.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.266137381 × 10^9
Engineering notation 8.266137381 × 10^9

Prime Factorization of 8266137381

Prime Factorization 9 × 3847 × 238747

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8266137381
Product of the distinct prime numbers

The prime factorization of 8266137381 is 9 × 3847 × 238747. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8266137381)

Multiplication

n×y
n×2 16532274762
n×3 24798412143
n×4 33064549524
n×5 41330686905

Division

n÷y
n÷2 4133068690.5
n÷3 2755379127
n÷3 2066534345.25
n÷5 1653227476.2

Exponentiation

ny
n2 6.8329027201566E+19
n3 5.6481712595823E+29
n4 4.6688559583123E+39
n5 3.859340476351E+49

Nth Root

y√n
2√n 90918.300583546
3√n 2021.9366275812
4√n 301.52661670829
5√n 96.263250823103

Divisors of 8266137381

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 -8266137380
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 8266137381 can be divided by 8 positive divisors. The sum of these divisors (counting 8266137381) is 1, the average is 0.125.

Base conversion 8266137381

Base System Value
2 Binary 111101100101100110011111100100101
3 Ternary 210100002012021202100
4 Quaternary 13230230303330211
5 Quinary 113412112344011
6 Senary 3444124002313
8 Octal 75454637445
10 Decimal 8266137381
12 Duodecimal 1728390399
16 Hexadecimal 1ecb33f25
20 Vigesimal 69337391
36 Base36 3spg0f9

Cryptographic Hash Functions

md5 cc7d44e4a819cf3ce71a6273eaf6f39e
sha1 42a240d2bec1fb5987cafd3b3e5266888803a67c
sha256 06fe7f92bab447ce89dcb06b50e1e94d3ca033e97b36e70ab158997f05c9e0e8
sha512 627f95033d065a9c96ff67c9a188ee3dcda7a806f1813d43b4e39c25962e693694bd99ed21644d8e495fdeb462921028870391c3741643d9b807e7f33d39d737
ripemd-160 8a01ed4269dcd5075668f35d37e6d25c00987f97

8266137381 as geometric shapes

Circle

Radius = n
Diameter 16532274762
Circumference 51937672939.427
Area 2.1466196988338E+20

Sphere

Radius = n
Volume 2.3659004447094E+30
Surface area 8.586478795335E+20
Circumference 51937672939.427

Square

Length = n
Perimeter 33064549524
Area 6.8329027201566E+19
Diagonal 11690083592.649

Cube

Length = n
Surface area 4.0997416320939E+20
Volume 5.6481712595823E+29
Space diagonal 14317369926.236

Equilateral Triangle

Length = n
Perimeter 24798412143
Area 2.9587336686217E+19
Altitude 7158684963.1182

Triangular Pyramid

Length = n
Surface area 2.9587336686217E+19
Volume 6.6564336649226E+28
Height 3896694530.8831