804905091 (number)

804905091 is an odd 9-digits composite number following 804905090 and preceding 804905092. In scientific notation, it is written as 8.04905091 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 536292720 positive integers (up to 804905091) that are relatively prime to 804905091.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred five thousand ninety-one

Notation

Scientific notation 8.04905091 × 10^8
Engineering notation 8.04905091 × 10^6

Prime Factorization of 804905091

Prime Factorization 9 × 49991 × 1789

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 804905091
Product of the distinct prime numbers

The prime factorization of 804905091 is 9 × 49991 × 1789. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 98, 47, 723, 402, 4802, 5181, 14441, 42719, 845759, 308257, 8928318, 4861012, 15662717, 56053706, 275524607, 673158867, 125200739, 4782748591

Basic calculations (n = 804905091)

Multiplication

n×y
n×2 1609810182
n×3 2414715273
n×4 3219620364
n×5 4024525455

Division

n÷y
n÷2 402452545.5
n÷3 268301697
n÷3 201226272.75
n÷5 160981018.2

Exponentiation

ny
n2 647872205517718281
n3 5.2147563653861E+26
n4 4.1973839468239E+35
n5 3.3784957076803E+44

Nth Root

y√n
2√n 28370.849317565
3√n 930.21118686433
4√n 168.43648452032
5√n 60.415578013091

Divisors of 804905091

1, 9, 1789, 16101, 49991, 449919, 89433899, 804905091

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 -804905090
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 804905091 can be divided by 8 positive divisors. The sum of these divisors (counting 804905091) is 1, the average is 0.125.

Base conversion 804905091

Base System Value
2 Binary 101111111110011110000010000011
3 Ternary 2002002120102012200
4 Quaternary 233332132002003
5 Quinary 3122023430331
6 Senary 211511524243
8 Octal 5776360203
10 Decimal 804905091
12 Duodecimal 1a5689683
16 Hexadecimal 2ff9e083
20 Vigesimal cbad2eb
36 Base36 db7wqr

Cryptographic Hash Functions

md5 959790934db58cb97a170fc99f3fa89f
sha1 3201865b8ae72b591001869b7b1a575b2ad9284c
sha256 23c80f8caffbf6956e514e08536a2c2a47cc25cb78277077bf1e308507f6426c
sha512 fc0cc6ed66770fe134c409df92f4d32eec027c2e37423d64007b6fdc7251a1a1d664a42b7b0597a41216e884c356850e248cf889ff5714c88e615d3bd74975ae
ripemd-160 972eaa85f142002721386fb65c086565a5067010

804905091 as geometric shapes

Circle

Radius = n
Diameter 1609810182
Circumference 5057367841.4452
Area 2.0353505613195E+18

Sphere

Radius = n
Volume 2.1843520383677E+27
Surface area 8.1414022452779E+18
Circumference 5057367841.4452

Square

Length = n
Perimeter 3219620364
Area 647872205517718281
Diagonal 1138307696.1154

Cube

Length = n
Surface area 3887233233106309686
Volume 5.2147563653861E+26
Space diagonal 1394136512.8829

Equilateral Triangle

Length = n
Perimeter 2414715273
Area 2.805368941921E+17
Altitude 697068256.44143

Triangular Pyramid

Length = n
Surface area 2.805368941921E+17
Volume 6.145649313667E+25
Height 379435898.70512