8009661845 (number)

8009661845 is an odd 10-digits composite number following 8009661844 and preceding 8009661846. In scientific notation, it is written as 8.009661845 × 10^9. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 6360957184 positive integers (up to 8009661845) that are relatively prime to 8009661845.

Interesting facts

Basic properties

Name

Name eight billion nine million six hundred sixty-one thousand eight hundred forty-five

Notation

Scientific notation 8.009661845 × 10^9
Engineering notation 8.009661845 × 10^9

Prime Factorization of 8009661845

Prime Factorization 5 × 137 × 11692937

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8009661845
Product of the distinct prime numbers

The prime factorization of 8009661845 is 5 × 137 × 11692937. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 89, 81, 746, 542, 6206, 6081, 16220, 86578, 829316, 822652, 794217, 9685411, 19108701, 12684514, 532610223, 36172834, 9743863251, 9925392409

Basic calculations (n = 8009661845)

Multiplication

n×y
n×2 16019323690
n×3 24028985535
n×4 32038647380
n×5 40048309225

Division

n÷y
n÷2 4004830922.5
n÷3 2669887281.6667
n÷3 2002415461.25
n÷5 1601932369

Exponentiation

ny
n2 6.4154682871249E+19
n3 5.1385731557192E+29
n4 4.1158233343105E+39
n5 3.2966353121588E+49

Nth Root

y√n
2√n 89496.71415756
3√n 2000.804829831
4√n 299.16001430265
5√n 95.658339151542

Divisors of 8009661845

1, 5, 137, 685, 11692937, 58464685, 1601932369, 8009661845

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 -8009661844
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 8009661845 can be divided by 8 positive divisors. The sum of these divisors (counting 8009661845) is 1, the average is 0.125.

Base conversion 8009661845

Base System Value
2 Binary 111011101011010011011110110010101
3 Ternary 202200012120222110102
4 Quaternary 13131122123312111
5 Quinary 112400433134340
6 Senary 3402442503445
8 Octal 73532336625
10 Decimal 8009661845
12 Duodecimal 1676504b85
16 Hexadecimal 1dd69bd95
20 Vigesimal 65307ec5
36 Base36 3ogqumt

Cryptographic Hash Functions

md5 41688695aae7994eaaa36ab15f8d6929
sha1 bf0191488de8c159cd3c573d251658b75b1399a6
sha256 fb6151e728c3f5e91beade27208ee2e1858ab020157e643ad3f5ee04abfa0570
sha512 a5e8520a119617590b21667ba27f77fc9dbbe9396f27276c3a70c067f8f8f0aa00c12f6984e0aaff2a12768e07c69253b6f25c0e31e4b416a35e4043328580f6
ripemd-160 9ece0d6ba191efe88beef8691fb8b6ba39d8a372

8009661845 as geometric shapes

Circle

Radius = n
Diameter 16019323690
Circumference 50326189619.981
Area 2.015478804017E+20

Sphere

Radius = n
Volume 2.1524404901255E+30
Surface area 8.0619152160679E+20
Circumference 50326189619.981

Square

Length = n
Perimeter 32038647380
Area 6.4154682871249E+19
Diagonal 11327372411.221

Cube

Length = n
Surface area 3.8492809722749E+20
Volume 5.1385731557192E+29
Space diagonal 13873141266.986

Equilateral Triangle

Length = n
Perimeter 24028985535
Area 2.7779792569118E+19
Altitude 6936570633.4929

Triangular Pyramid

Length = n
Surface area 2.7779792569118E+19
Volume 6.0558665400536E+28
Height 3775790803.7404