804916809 (number)

804916809 is an odd 9-digits composite number following 804916808 and preceding 804916810. In scientific notation, it is written as 8.04916809 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 508469280 positive integers (up to 804916809) that are relatively prime to 804916809.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred sixteen thousand eight hundred nine

Notation

Scientific notation 8.04916809 × 10^8
Engineering notation 8.04916809 × 10^6

Prime Factorization of 804916809

Prime Factorization 207 × 107 × 36341

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 804916809
Product of the distinct prime numbers

The prime factorization of 804916809 is 207 × 107 × 36341. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 47, 49, 740, 825, 9946, 3191, 18490, 70348, 7636, 791749, 2937204, 8695997, 72812537, 8743570, 759322692, 393901190, 7612624048, 8336377767

Basic calculations (n = 804916809)

Multiplication

n×y
n×2 1609833618
n×3 2414750427
n×4 3219667236
n×5 4024584045

Division

n÷y
n÷2 402458404.5
n÷3 268305603
n÷3 201229202.25
n÷5 160983361.8

Exponentiation

ny
n2 647891069410742481
n3 5.2149841216969E+26
n4 4.197628378222E+35
n5 3.3787416395663E+44

Nth Root

y√n
2√n 28371.055831604
3√n 930.21570092109
4√n 168.43709755159
5√n 60.415753920941

Divisors of 804916809

1, 107, 207, 22149, 36341, 3888487, 7522587, 804916809

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 -804916808
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 804916809 can be divided by 8 positive divisors. The sum of these divisors (counting 804916809) is 1, the average is 0.125.

Base conversion 804916809

Base System Value
2 Binary 101111111110100000111001001001
3 Ternary 2002002121000021200
4 Quaternary 233332200321021
5 Quinary 3122024314214
6 Senary 211512054413
8 Octal 5776407111
10 Decimal 804916809
12 Duodecimal 1a5694409
16 Hexadecimal 2ffa0e49
20 Vigesimal cbaec09
36 Base36 db85s9

Cryptographic Hash Functions

md5 7cc79c6d3a2752c6a7e03ab6a69439b7
sha1 c5cee42b8fa4dff4379aedc26b34e9ff53f43a4b
sha256 51e539e3686f09d1971b58298e1a769320cc68afeb0a39296cbf387fcaccee30
sha512 f81fd7eddcbc20b33f2d007c759c742168e9aabb20fd169676e474c2bd06ce9299e9a7ce85b3d56e30b81aec589e8cc2d6f71f3c0a5cc19c7559721b7c55690d
ripemd-160 6dcd6fe2da8ea41266c97b69737610b67c4d7312

804916809 as geometric shapes

Circle

Radius = n
Diameter 1609833618
Circumference 5057441467.8107
Area 2.0354098239872E+18

Sphere

Radius = n
Volume 2.1844474407081E+27
Surface area 8.1416392959489E+18
Circumference 5057441467.8107

Square

Length = n
Perimeter 3219667236
Area 647891069410742481
Diagonal 1138324267.8699

Cube

Length = n
Surface area 3887346416464454886
Volume 5.2149841216969E+26
Space diagonal 1394156809.0542

Equilateral Triangle

Length = n
Perimeter 2414750427
Area 2.8054506249739E+17
Altitude 697078404.52711

Triangular Pyramid

Length = n
Surface area 2.8054506249739E+17
Volume 6.1459177270534E+25
Height 379441422.62329