728049590 (number)

728049590 is an even 9-digits composite number following 728049589 and preceding 728049591. In scientific notation, it is written as 7.28049590 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors. There are 278164480 positive integers (up to 728049590) that are relatively prime to 728049590.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.28049590 × 10^8
Engineering notation 7.28049590 × 10^6

Prime Factorization of 728049590

Prime Factorization 2 × 5 × 23 × 881 × 3593

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 728049590
Product of the distinct prime numbers

The prime factorization of 728049590 is 2 × 5 × 23 × 881 × 3593. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 728049590)

Multiplication

n×y
n×2 1456099180
n×3 2184148770
n×4 2912198360
n×5 3640247950

Division

n÷y
n÷2 364024795
n÷3 242683196.66667
n÷3 182012397.5
n÷5 145609918

Exponentiation

ny
n2 530056205499168100
n3 3.8590720309063E+26
n4 2.8095958098818E+35
n5 2.0455250774501E+44

Nth Root

y√n
2√n 26982.394074655
3√n 899.60871468254
4√n 164.26318539057
5√n 59.215062544167

Divisors of 728049590

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -728049589
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 728049590 can be divided by 32 positive divisors. The sum of these divisors (counting 728049590) is 1, the average is 0.03125.

Base conversion 728049590

Base System Value
2 Binary 101011011001010010011110110110
3 Ternary 1212201221202021122
4 Quaternary 223121102132312
5 Quinary 2442340041330
6 Senary 200124343542
8 Octal 5331223666
10 Decimal 728049590
12 Duodecimal 1839a4bb2
16 Hexadecimal 2b6527b6
20 Vigesimal b7a63ja
36 Base36 c1gmnq

Cryptographic Hash Functions

md5 89fe4e65de1b732f94e27018a5d72ce0
sha1 cc9f3572fbfacd795c4fad9019cd1132368c19fa
sha256 52bb2c53fdf51898959b6d4b7ac760cb8da58d8aa00ffaa4a53ac9516491311a
sha512 3823e24f19c080bcaa77f738b49174c9d7ee394b0a22059b4c5bbfa439c767adb2bcac91d9f25a3fc0849ae9702d21d996a222070e60ca76a7eed9c4f64f9287
ripemd-160 9f61810dcfafcf8ccebc9462686391ca6e62e639

728049590 as geometric shapes

Circle

Radius = n
Diameter 1456099180
Circumference 4574470486.7861
Area 1.6652206811859E+18

Sphere

Radius = n
Volume 1.6164843122625E+27
Surface area 6.6608827247435E+18
Circumference 4574470486.7861

Square

Length = n
Perimeter 2912198360
Area 530056205499168100
Diagonal 1029617604.2582

Cube

Length = n
Surface area 3180337232995008600
Volume 3.8590720309063E+26
Space diagonal 1261018880.3097

Equilateral Triangle

Length = n
Perimeter 2184148770
Area 2.2952106969793E+17
Altitude 630509440.15484

Triangular Pyramid

Length = n
Surface area 2.2952106969793E+17
Volume 4.5479600035686E+25
Height 343205868.08606