804909806 (number)

804909806 is an even 9-digits composite number following 804909805 and preceding 804909807. In scientific notation, it is written as 8.04909806 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 381273048 positive integers (up to 804909806) that are relatively prime to 804909806.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred nine thousand eight hundred six

Notation

Scientific notation 8.04909806 × 10^8
Engineering notation 8.04909806 × 10^6

Prime Factorization of 804909806

Prime Factorization 2 × 19 × 21181837

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 804909806
Product of the distinct prime numbers

The prime factorization of 804909806 is 2 × 19 × 21181837. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 7, 36, 390, 797, 5749, 5999, 59662, 83074, 890506, 922019, 5941982, 6856022, 23448399, 6998008, 199112545, 84945369, 8573145629, 583998

Basic calculations (n = 804909806)

Multiplication

n×y
n×2 1609819612
n×3 2414729418
n×4 3219639224
n×5 4024549030

Division

n÷y
n÷2 402454903
n÷3 268303268.66667
n÷3 201227451.5
n÷5 160981961.2

Exponentiation

ny
n2 647879795794957636
n3 5.2148480074464E+26
n4 4.1974822979932E+35
n5 3.3785946621661E+44

Nth Root

y√n
2√n 28370.932413299
3√n 930.21300320153
4√n 168.436731188
5√n 60.415648793804

Divisors of 804909806

1, 2, 19, 38, 21181837, 42363674, 402454903, 804909806

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 -804909805
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 804909806 can be divided by 8 positive divisors. The sum of these divisors (counting 804909806) is 1, the average is 0.125.

Base conversion 804909806

Base System Value
2 Binary 101111111110011111001011101110
3 Ternary 2002002120122200022
4 Quaternary 233332133023232
5 Quinary 3122024103211
6 Senary 211512002142
8 Octal 5776371356
10 Decimal 804909806
12 Duodecimal 1a5690352
16 Hexadecimal 2ff9f2ee
20 Vigesimal cbadea6
36 Base36 db80dq

Cryptographic Hash Functions

md5 32a3014bf088360d89807ea4b00db2b1
sha1 2b17818ac13b5a0f95ec3e68c9d7f6a57921fe66
sha256 318d7644819674c9294caa3f3d9f8c0ba3d609aac48c570930a1f7fc0730e889
sha512 cf01daa702097ab745ce53c307af09c326bb3c4082455d8983737b662f0c2a6a6961427c2d5163d4b62da944001980a853ff7539f42bc65de428ff939e861c7f
ripemd-160 0131bd38df7478545ab0643995dbd4cbbfea542b

804909806 as geometric shapes

Circle

Radius = n
Diameter 1609819612
Circumference 5057397466.664
Area 2.0353744068787E+18

Sphere

Radius = n
Volume 2.1843904253041E+27
Surface area 8.1414976275148E+18
Circumference 5057397466.664

Square

Length = n
Perimeter 3219639224
Area 647879795794957636
Diagonal 1138314364.1323

Cube

Length = n
Surface area 3887278774769745816
Volume 5.2148480074464E+26
Space diagonal 1394144679.5024

Equilateral Triangle

Length = n
Perimeter 2414729418
Area 2.8054018087855E+17
Altitude 697072339.7512

Triangular Pyramid

Length = n
Surface area 2.8054018087855E+17
Volume 6.1457573148708E+25
Height 379438121.37743