8045121765 (number)

8045121765 is an odd 10-digits composite number following 8045121764 and preceding 8045121766. In scientific notation, it is written as 8.045121765 × 10^9. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 4187695680 positive integers (up to 8045121765) that are relatively prime to 8045121765.

Interesting facts

Basic properties

Name

Name eight billion forty-five million one hundred twenty-one thousand seven hundred sixty-five

Notation

Scientific notation 8.045121765 × 10^9
Engineering notation 8.045121765 × 10^9

Prime Factorization of 8045121765

Prime Factorization 3 × 5 × 43 × 1531 × 8147

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8045121765
Product of the distinct prime numbers

The prime factorization of 8045121765 is 3 × 5 × 43 × 1531 × 8147. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8045121765)

Multiplication

n×y
n×2 16090243530
n×3 24135365295
n×4 32180487060
n×5 40225608825

Division

n÷y
n÷2 4022560882.5
n÷3 2681707255
n÷3 2011280441.25
n÷5 1609024353

Exponentiation

ny
n2 6.4723984213677E+19
n3 5.2071233411497E+29
n4 4.1891941324923E+39
n5 3.3702576893124E+49

Nth Root

y√n
2√n 89694.602764046
3√n 2003.7530997988
4√n 299.49057207873
5√n 95.742888192742

Divisors of 8045121765

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8045121764
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8045121765 can be divided by 32 positive divisors. The sum of these divisors (counting 8045121765) is 1, the average is 0.03125.

Base conversion 8045121765

Base System Value
2 Binary 111011111100001101101000011100101
3 Ternary 202202200022112022210
4 Quaternary 13133201231003211
5 Quinary 112434022344030
6 Senary 3410150514033
8 Octal 73741550345
10 Decimal 8045121765
12 Duodecimal 1686365919
16 Hexadecimal 1df86d0e5
20 Vigesimal 65e20485
36 Base36 3p1uvol

Cryptographic Hash Functions

md5 5ed7c6c2af8239fed4b4d3ebf5ed0080
sha1 0264d84c5ab846dbfb82aea7d1b135dd1680075e
sha256 8305e11e02513af8ac944b21c143eb20bf11105b185c27d5e34c1dc6a5d7b84f
sha512 5ec5b53d6cccc7b9ecb25d026d1ea551e34794913284898efd29f38c5e7c8c1d7a21fe3ffc939e0b89b64b32c6bd67b3ff54d992cfc4f201600107b23911ac5f
ripemd-160 c1151e69d76dd84d82dc480a8e63b9ebcb9d53d5

8045121765 as geometric shapes

Circle

Radius = n
Diameter 16090243530
Circumference 50548990868.319
Area 2.0333639331675E+20

Sphere

Radius = n
Volume 2.1811547246522E+30
Surface area 8.1334557326699E+20
Circumference 50548990868.319

Square

Length = n
Perimeter 32180487060
Area 6.4723984213677E+19
Diagonal 11377520311.006

Cube

Length = n
Surface area 3.8834390528206E+20
Volume 5.2071233411497E+29
Space diagonal 13934559650.058

Equilateral Triangle

Length = n
Perimeter 24135365295
Area 2.8026307281594E+19
Altitude 6967279825.0291

Triangular Pyramid

Length = n
Surface area 2.8026307281594E+19
Volume 6.1366537083361E+28
Height 3792506770.3353