8049809491 (number)

8049809491 is an odd 10-digits composite number following 8049809490 and preceding 8049809492. In scientific notation, it is written as 8.049809491 × 10^9. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 7569311112 positive integers (up to 8049809491) that are relatively prime to 8049809491.

Interesting facts

Basic properties

Name

Name eight billion forty-nine million eight hundred nine thousand four hundred ninety-one

Notation

Scientific notation 8.049809491 × 10^9
Engineering notation 8.049809491 × 10^9

Prime Factorization of 8049809491

Prime Factorization 23 × 59 × 5932063

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8049809491
Product of the distinct prime numbers

The prime factorization of 8049809491 is 23 × 59 × 5932063. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 17, 87, 44, 602, 9198, 8125, 10657, 54411, 990646, 379647, 7281710, 7503383, 30629807, 52387599, 893130483, 329700423, 9799189334, 4748239772

Basic calculations (n = 8049809491)

Multiplication

n×y
n×2 16099618982
n×3 24149428473
n×4 32199237964
n×5 40249047455

Division

n÷y
n÷2 4024904745.5
n÷3 2683269830.3333
n÷3 2012452372.75
n÷5 1609961898.2

Exponentiation

ny
n2 6.4799432841394E+19
n3 5.2162308949807E+29
n4 4.1989664965663E+39
n5 3.380088035645E+49

Nth Root

y√n
2√n 89720.7305532
3√n 2004.1422060585
4√n 299.5341892893
5√n 95.754043073166

Divisors of 8049809491

1, 23, 59, 1357, 5932063, 136437449, 349991717, 8049809491

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 -8049809490
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 8049809491 can be divided by 8 positive divisors. The sum of these divisors (counting 8049809491) is 1, the average is 0.125.

Base conversion 8049809491

Base System Value
2 Binary 111011111110011100101100001010011
3 Ternary 202210000010200200021
4 Quaternary 13133303211201103
5 Quinary 112441222400431
6 Senary 3410435204311
8 Octal 73763454123
10 Decimal 8049809491
12 Duodecimal 1687a46697
16 Hexadecimal 1dfce5853
20 Vigesimal 65fb63eb
36 Base36 3p4ncr7

Cryptographic Hash Functions

md5 b300c9b52cb2b6431404d6edcb770f2a
sha1 1be5399baf85382ed2a5b0346ab47d413ba12964
sha256 e27fc12e39262e01234b05543e71e6f4eb4dc011446fc6cd49d13fc3e0bf0923
sha512 25a38e477211faf90f5d6ed859831ce5047a3ae01d431724e66fde1235f7c4092758655e8e7a9f21722d9522f79fda71ee733fcbc06ce4b0b297808247c4a2e1
ripemd-160 caaf8cfc9c5b725a0e0d1de653d9a0c959db1fdb

8049809491 as geometric shapes

Circle

Radius = n
Diameter 16099618982
Circumference 50578444719.446
Area 2.0357342217131E+20

Sphere

Radius = n
Volume 2.1849696878799E+30
Surface area 8.1429368868523E+20
Circumference 50578444719.446

Square

Length = n
Perimeter 32199237964
Area 6.4799432841394E+19
Diagonal 11384149756.692

Cube

Length = n
Surface area 3.8879659704836E+20
Volume 5.2162308949807E+29
Space diagonal 13942679029.662

Equilateral Triangle

Length = n
Perimeter 24149428473
Area 2.8058977495735E+19
Altitude 6971339514.8311

Triangular Pyramid

Length = n
Surface area 2.8058977495735E+19
Volume 6.1473870634594E+28
Height 3794716585.564