8049208645 (number)

8049208645 is an odd 10-digits composite number following 8049208644 and preceding 8049208646. In scientific notation, it is written as 8.049208645 × 10^9. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 6438319440 positive integers (up to 8049208645) that are relatively prime to 8049208645.

Interesting facts

Basic properties

Name

Name eight billion forty-nine million two hundred eight thousand six hundred forty-five

Notation

Scientific notation 8.049208645 × 10^9
Engineering notation 8.049208645 × 10^9

Prime Factorization of 8049208645

Prime Factorization 5 × 6299 × 255571

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8049208645
Product of the distinct prime numbers

The prime factorization of 8049208645 is 5 × 6299 × 255571. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 17, 46, 616, 866, 6308, 3227, 81542, 82638, 654881, 358755, 3459727, 9905337, 73598269, 98658293, 962804235, 94800412, 6993399578, 3560690048

Basic calculations (n = 8049208645)

Multiplication

n×y
n×2 16098417290
n×3 24147625935
n×4 32196834580
n×5 40246043225

Division

n÷y
n÷2 4024604322.5
n÷3 2683069548.3333
n÷3 2012302161.25
n÷5 1609841729

Exponentiation

ny
n2 6.4789759810743E+19
n3 5.215062947761E+29
n4 4.1977129763337E+39
n5 3.3788267578334E+49

Nth Root

y√n
2√n 89717.382067245
3√n 2004.0923410776
4√n 299.52859974841
5√n 95.752613594577

Divisors of 8049208645

1, 5, 6299, 31495, 255571, 1277855, 1609841729, 8049208645

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 -8049208644
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 8049208645 can be divided by 8 positive divisors. The sum of these divisors (counting 8049208645) is 1, the average is 0.125.

Base conversion 8049208645

Base System Value
2 Binary 111011111110001010010110101000101
3 Ternary 202202222000011110201
4 Quaternary 13133301102311011
5 Quinary 112441044134040
6 Senary 3410414250501
8 Octal 73761226505
10 Decimal 8049208645
12 Duodecimal 16877b6a31
16 Hexadecimal 1dfc52d45
20 Vigesimal 65f7b1c5
36 Base36 3p4ah51

Cryptographic Hash Functions

md5 cd10b0d73e3f9ef7e61560799a2a7cc7
sha1 272fa417e996211d243d349694a9963e29fd28aa
sha256 0ce88d7330fa323c2d3b3ac3568735f6b8e86a3d6258e29ead9d734ebbf3e0f8
sha512 8c5a0e2854fb8062fca6d920b1e174567ed42d70846420bced622eb883dd43913bffc85c7c0672a32cdb3e3217df81f649896d65709f3139ad730d3a994e6715
ripemd-160 1eab1073650acee7892950af25c007129c26244f

8049208645 as geometric shapes

Circle

Radius = n
Diameter 16098417290
Circumference 50574669492.687
Area 2.0354303344928E+20

Sphere

Radius = n
Volume 2.1844804592926E+30
Surface area 8.1417213379711E+20
Circumference 50574669492.687

Square

Length = n
Perimeter 32196834580
Area 6.4789759810743E+19
Diagonal 11383300032.13

Cube

Length = n
Surface area 3.8873855886446E+20
Volume 5.215062947761E+29
Space diagonal 13941638333.863

Equilateral Triangle

Length = n
Perimeter 24147625935
Area 2.8054788950598E+19
Altitude 6970819166.9313

Triangular Pyramid

Length = n
Surface area 2.8054788950598E+19
Volume 6.1460106244609E+28
Height 3794433344.0433