8045345805 (number)

8045345805 is an odd 10-digits composite number following 8045345804 and preceding 8045345806. In scientific notation, it is written as 8.045345805 × 10^9. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 3677872320 positive integers (up to 8045345805) that are relatively prime to 8045345805.

Interesting facts

Basic properties

Name

Name eight billion forty-five million three hundred forty-five thousand eight hundred five

Notation

Scientific notation 8.045345805 × 10^9
Engineering notation 8.045345805 × 10^9

Prime Factorization of 8045345805

Prime Factorization 21 × 5 × 76622341

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8045345805
Product of the distinct prime numbers

The prime factorization of 8045345805 is 21 × 5 × 76622341. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 84, 97, 833, 959, 8997, 5115, 87781, 61843, 385078, 366201, 4379972, 3686559, 55943533, 10317622, 77406645, 790361686, 9961348215, 6558920083

Basic calculations (n = 8045345805)

Multiplication

n×y
n×2 16090691610
n×3 24136037415
n×4 32181383220
n×5 40226729025

Division

n÷y
n÷2 4022672902.5
n÷3 2681781935
n÷3 2011336451.25
n÷5 1609069161

Exponentiation

ny
n2 6.4727589122031E+19
n3 5.207558376107E+29
n4 4.1896607935505E+39
n5 3.3707269889764E+49

Nth Root

y√n
2√n 89695.851659929
3√n 2003.7716997526
4√n 299.49265710519
5√n 95.743421435081

Divisors of 8045345805

1, 5, 21, 105, 76622341, 383111705, 1609069161, 8045345805

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 -8045345804
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 8045345805 can be divided by 8 positive divisors. The sum of these divisors (counting 8045345805) is 1, the average is 0.125.

Base conversion 8045345805

Base System Value
2 Binary 111011111100010100011110000001101
3 Ternary 202202200201220122120
4 Quaternary 13133202203300031
5 Quinary 112434102031210
6 Senary 3410155403153
8 Octal 73742436015
10 Decimal 8045345805
12 Duodecimal 16864534b9
16 Hexadecimal 1df8a3c0d
20 Vigesimal 65e384a5
36 Base36 3p1zojx

Cryptographic Hash Functions

md5 7d23a14c6b189a6f6673e943cbb63cb9
sha1 ffa70360e2be57eea75dc0310649cf221cd25926
sha256 04cc0d59660174670af4c55a622823d7b1d98b266356d6d32466a3920138d0c1
sha512 e69049ca82d682917f433e13fb1fc261a5c4238f4a292dd6dedb539e777f670d6566a9aeb2b1ff24b6c8753cc480164f4ac69f13e8fb02bc0c60f054ecbc9136
ripemd-160 381b61ea073875de31900ed56e43c5e5c12c7bda

8045345805 as geometric shapes

Circle

Radius = n
Diameter 16090691610
Circumference 50550398553.155
Area 2.0334771847035E+20

Sphere

Radius = n
Volume 2.181336951669E+30
Surface area 8.1339087388141E+20
Circumference 50550398553.155

Square

Length = n
Perimeter 32181383220
Area 6.4727589122031E+19
Diagonal 11377837151.412

Cube

Length = n
Surface area 3.8836553473219E+20
Volume 5.207558376107E+29
Space diagonal 13934947698.721

Equilateral Triangle

Length = n
Perimeter 24136037415
Area 2.80278682527E+19
Altitude 6967473849.3606

Triangular Pyramid

Length = n
Surface area 2.80278682527E+19
Volume 6.1371664019501E+28
Height 3792612383.8042