728045498 (number)

728045498 is an even 9-digits composite number following 728045497 and preceding 728045499. In scientific notation, it is written as 7.28045498 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 359036064 positive integers (up to 728045498) that are relatively prime to 728045498.

Interesting facts

Basic properties

Name

Name seven hundred twenty-eight million forty-five thousand four hundred ninety-eight

Notation

Scientific notation 7.28045498 × 10^8
Engineering notation 7.28045498 × 10^6

Prime Factorization of 728045498

Prime Factorization 2 × 73 × 4986613

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 728045498
Product of the distinct prime numbers

The prime factorization of 728045498 is 2 × 73 × 4986613. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 62, 91, 47, 347, 9138, 1259, 654, 14051, 79700, 315898, 5954874, 5356719, 86206745, 41437435, 714995897, 107225515, 4598100092, 4258077582

Basic calculations (n = 728045498)

Multiplication

n×y
n×2 1456090996
n×3 2184136494
n×4 2912181992
n×5 3640227490

Division

n÷y
n÷2 364022749
n÷3 242681832.66667
n÷3 182011374.5
n÷5 145609099.6

Exponentiation

ny
n2 530050247158068004
n3 3.8590069615722E+26
n4 2.8095326451233E+35
n5 2.045467593766E+44

Nth Root

y√n
2√n 26982.318247326
3√n 899.60702926357
4√n 164.26295457992
5√n 59.214995980409

Divisors of 728045498

1, 2, 73, 146, 4986613, 9973226, 364022749, 728045498

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 -728045497
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 728045498 can be divided by 8 positive divisors. The sum of these divisors (counting 728045498) is 1, the average is 0.125.

Base conversion 728045498

Base System Value
2 Binary 101011011001010001011110111010
3 Ternary 1212201221112200002
4 Quaternary 223121101132322
5 Quinary 2442334423443
6 Senary 200124313002
8 Octal 5331213672
10 Decimal 728045498
12 Duodecimal 1839a2762
16 Hexadecimal 2b6517ba
20 Vigesimal b7a5dei
36 Base36 c1gji2

Cryptographic Hash Functions

md5 14566c750d7752a47dc6ad27fa2189ad
sha1 6936948f0b366128a8f0627ad3fcec241d33235f
sha256 8b274740966c405d21a15412acd4019758c5dd30770becbc8c86b1724a49bec8
sha512 249130167792d1ba11212f3ef45827befee7879b821fd136210026d2ce8e8db3e5f526d81558366c46409382ccede791aa0191ad400035500d22d68e75878e18
ripemd-160 b7c947fd8cbf63902ffb182152f9d83c1646bdff

728045498 as geometric shapes

Circle

Radius = n
Diameter 1456090996
Circumference 4574444775.9918
Area 1.6652019625052E+18

Sphere

Radius = n
Volume 1.6164570560836E+27
Surface area 6.660807850021E+18
Circumference 4574444775.9918

Square

Length = n
Perimeter 2912181992
Area 530050247158068004
Diagonal 1029611817.2963

Cube

Length = n
Surface area 3180301482948408024
Volume 3.8590069615722E+26
Space diagonal 1261011792.7578

Equilateral Triangle

Length = n
Perimeter 2184136494
Area 2.2951848966055E+17
Altitude 630505896.37889

Triangular Pyramid

Length = n
Surface area 2.2951848966055E+17
Volume 4.547883318623E+25
Height 343203939.09876