728045260 (number)

728045260 is an even 9-digits composite number following 728045259 and preceding 728045261. In scientific notation, it is written as 7.28045260 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 291218096 positive integers (up to 728045260) that are relatively prime to 728045260.

Interesting facts

Basic properties

Name

Name seven hundred twenty-eight million forty-five thousand two hundred sixty

Notation

Scientific notation 7.28045260 × 10^8
Engineering notation 7.28045260 × 10^6

Prime Factorization of 728045260

Prime Factorization 2 × 2 × 5 × 36402263

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 364022630
Product of the distinct prime numbers

The prime factorization of 728045260 is 2 × 2 × 5 × 36402263. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 13, 8, 33, 239, 8644, 6357, 79576, 69068, 539582, 144845, 4397235, 8980722, 99325469, 40973705, 977162659, 522877812, 1191745257, 1644903050

Basic calculations (n = 728045260)

Multiplication

n×y
n×2 1456090520
n×3 2184135780
n×4 2912181040
n×5 3640226300

Division

n÷y
n÷2 364022630
n÷3 242681753.33333
n÷3 182011315
n÷5 145609052

Exponentiation

ny
n2 530049900608467600
n3 3.8590031770147E+26
n4 2.8095289713505E+35
n5 2.0454642504244E+44

Nth Root

y√n
2√n 26982.31383703
3√n 899.60693123559
4√n 164.26294115542
5√n 59.214992108901

Divisors of 728045260

1, 2, 4, 5, 10, 20, 36402263, 72804526, 145609052, 182011315, 364022630, 728045260

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -728045259
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 728045260 can be divided by 12 positive divisors. The sum of these divisors (counting 728045260) is 1, the average is 0.083333333333333.

Base conversion 728045260

Base System Value
2 Binary 101011011001010001011011001100
3 Ternary 1212201221112100021
4 Quaternary 223121101123030
5 Quinary 2442334422020
6 Senary 200124311524
8 Octal 5331213314
10 Decimal 728045260
12 Duodecimal 1839a25a4
16 Hexadecimal 2b6516cc
20 Vigesimal b7a5d30
36 Base36 c1gjbg

Cryptographic Hash Functions

md5 60fc9dbd4c4cee702cb4fc2dc9157c0d
sha1 bbef3ac9d43494eb7cd92dc89b31e19f89f4cf74
sha256 883fa53d0b9d1401fe0360a43b5b52e218a41b82ba16c89aa7ad916ab793f082
sha512 cd457a93a2da577dc56e76b54bd70cdb794c54158bc0a42d78c8f450db9dc2ed452df3d5fc3705ba0e8c974ce3075ef247374ba53faec68f31b4442dd3d74c3a
ripemd-160 8bd030c259779de83ecc7d63496cfd2cfb97f6ad

728045260 as geometric shapes

Circle

Radius = n
Diameter 1456090520
Circumference 4574443280.5937
Area 1.6652008737876E+18

Sphere

Radius = n
Volume 1.6164554708119E+27
Surface area 6.6608034951502E+18
Circumference 4574443280.5937

Square

Length = n
Perimeter 2912181040
Area 530049900608467600
Diagonal 1029611480.7134

Cube

Length = n
Surface area 3180299403650805600
Volume 3.8590031770147E+26
Space diagonal 1261011380.5297

Equilateral Triangle

Length = n
Perimeter 2184135780
Area 2.2951833960017E+17
Altitude 630505690.26485

Triangular Pyramid

Length = n
Surface area 2.2951833960017E+17
Volume 4.5478788584792E+25
Height 343203826.90448