728045500 (number)

728045500 is an even 9-digits composite number following 728045499 and preceding 728045501. In scientific notation, it is written as 7.28045500 × 10^8. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 230400000 positive integers (up to 728045500) that are relatively prime to 728045500.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.28045500 × 10^8
Engineering notation 7.28045500 × 10^6

Prime Factorization of 728045500

Prime Factorization 2 × 2 × 25 × 35 × 13 × 16001

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 364022750
Product of the distinct prime numbers

The prime factorization of 728045500 is 2 × 2 × 25 × 35 × 13 × 16001. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 6, 75, 36, 924, 47, 1635, 1555, 90334, 68996, 321010, 199122, 1251832, 2337237, 6608719, 8289266, 101656491, 235317433, 4358632029, 5542499799

Basic calculations (n = 728045500)

Multiplication

n×y
n×2 1456091000
n×3 2184136500
n×4 2912182000
n×5 3640227500

Division

n÷y
n÷2 364022750
n÷3 242681833.33333
n÷3 182011375
n÷5 145609100

Exponentiation

ny
n2 530050250070250000
n3 3.8590069933752E+26
n4 2.8095326759953E+35
n5 2.0454676218614E+44

Nth Root

y√n
2√n 26982.318284388
3√n 899.60703008734
4√n 164.26295469274
5√n 59.214996012943

Divisors of 728045500

1, 2, 4, 13, 25, 26, 35, 50, 52, 70, 100, 140, 325, 455, 650, 875, 910, 1300, 1750, 1820, 3500, 11375, 16001, 22750, 32002, 45500, 64004, 208013, 400025, 416026, 560035, 800050, 832052, 1120070, 1600100, 2240140, 5200325, 7280455, 10400650, 14000875, 14560910, 20801300, 28001750, 29121820, 56003500, 182011375, 364022750, 728045500

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -728045499
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 728045500 can be divided by 48 positive divisors. The sum of these divisors (counting 728045500) is 1, the average is 0.020833333333333.

Base conversion 728045500

Base System Value
2 Binary 101011011001010001011110111100
3 Ternary 1212201221112200011
4 Quaternary 223121101132330
5 Quinary 2442334424000
6 Senary 200124313004
8 Octal 5331213674
10 Decimal 728045500
12 Duodecimal 1839a2764
16 Hexadecimal 2b6517bc
20 Vigesimal b7a5df0
36 Base36 c1gji4

Cryptographic Hash Functions

md5 1ec3697ed6fcf230ad796fda1612bd66
sha1 2f4b6cff1050d029a126f73878fb237189d84309
sha256 3d87755e5fb0676d3d9778043b29db33692e4685ca4c14e0fc02269309502f64
sha512 e15d7287c11e75963f1c17cdd18f5f9241b7bdb80ee5474b8bdecd53f448679e2d64fdb898d4b6c509d7696a79ef5fb10958ae2723c277b8f3143b9df1123839
ripemd-160 149e3e7f6d5115358a6857d8a71c8492c03012f6

728045500 as geometric shapes

Circle

Radius = n
Diameter 1456091000
Circumference 4574444788.5582
Area 1.6652019716541E+18

Sphere

Radius = n
Volume 1.6164570694052E+27
Surface area 6.6608078866165E+18
Circumference 4574444788.5582

Square

Length = n
Perimeter 2912182000
Area 530050250070250000
Diagonal 1029611820.1247

Cube

Length = n
Surface area 3180301500421500000
Volume 3.8590069933752E+26
Space diagonal 1261011796.2219

Equilateral Triangle

Length = n
Perimeter 2184136500
Area 2.2951849092157E+17
Altitude 630505898.11094

Triangular Pyramid

Length = n
Surface area 2.2951849092157E+17
Volume 4.5478833561032E+25
Height 343203940.04157