804515728 (number)

804515728 is an even 9-digits composite number following 804515727 and preceding 804515729. In scientific notation, it is written as 8.04515728 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 20 positive divisors. There are 399694464 positive integers (up to 804515728) that are relatively prime to 804515728.

Interesting facts

Basic properties

Name

Name eight hundred four million five hundred fifteen thousand seven hundred twenty-eight

Notation

Scientific notation 8.04515728 × 10^8
Engineering notation 8.04515728 × 10^6

Prime Factorization of 804515728

Prime Factorization 2 × 2 × 2 × 2 × 157 × 320269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 100564466
Product of the distinct prime numbers

The prime factorization of 804515728 is 2 × 2 × 2 × 2 × 157 × 320269. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 6, 25, 52, 252, 845, 8623, 9884, 44461, 81788, 258718, 982687, 6664144, 5879576, 68600250, 58205539, 572585263, 375728066, 3085789307, 9123963882

Basic calculations (n = 804515728)

Multiplication

n×y
n×2 1609031456
n×3 2413547184
n×4 3218062912
n×5 4022578640

Division

n÷y
n÷2 402257864
n÷3 268171909.33333
n÷3 201128932
n÷5 160903145.6

Exponentiation

ny
n2 647245556599369984
n3 5.2071923016231E+26
n4 4.1892681053763E+35
n5 3.370332079584E+44

Nth Root

y√n
2√n 28363.986461709
3√n 930.06116990799
4√n 168.41611105149
5√n 60.409731822282

Divisors of 804515728

1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 320269, 640538, 1281076, 2562152, 5124304, 50282233, 100564466, 201128932, 402257864, 804515728

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -804515727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 804515728 can be divided by 20 positive divisors. The sum of these divisors (counting 804515728) is 1, the average is 0.05.

Base conversion 804515728

Base System Value
2 Binary 101111111100111110111110010000
3 Ternary 2002001211122002211
4 Quaternary 233330332332100
5 Quinary 3121424000403
6 Senary 211455321504
8 Octal 5774767620
10 Decimal 804515728
12 Duodecimal 1a5520294
16 Hexadecimal 2ff3ef90
20 Vigesimal cb84968
36 Base36 dazkb4

Cryptographic Hash Functions

md5 8931019f26ac550581ce2320d59be0ba
sha1 bab0e4f13593ee86f5b358daa142234b888744ea
sha256 85ffda5b3da276b61352a750cd62473ead79d64ecd036866a8f1d50aedc2aef5
sha512 a1cf8d9330e43ec3e16bf7b362f4194d70eca055cd4fd36dde238db5ef7ebbe4c73013c4c28501c0decd877eb32ebd4a1f7113840d40c0322e679fc747befd51
ripemd-160 fe80a6a44e3769931f22785a957c5ca75f280458

804515728 as geometric shapes

Circle

Radius = n
Diameter 1609031456
Circumference 5054921401.5645
Area 2.0333818856812E+18

Sphere

Radius = n
Volume 2.1811836107478E+27
Surface area 8.1335275427249E+18
Circumference 5054921401.5645

Square

Length = n
Perimeter 3218062912
Area 647245556599369984
Diagonal 1137757053.6801

Cube

Length = n
Surface area 3883473339596219904
Volume 5.2071923016231E+26
Space diagonal 1393462116.3843

Equilateral Triangle

Length = n
Perimeter 2413547184
Area 2.8026554725083E+17
Altitude 696731058.19213

Triangular Pyramid

Length = n
Surface area 2.8026554725083E+17
Volume 6.1367349790334E+25
Height 379252351.22669