1728448 (number)

1728448 is an even 7-digits composite number following 1728447 and preceding 1728449. In scientific notation, it is written as 1.728448 × 10^6. The sum of its digits is 34. It has a total of 8 prime factors and 28 positive divisors. There are 852992 positive integers (up to 1728448) that are relatively prime to 1728448.

Interesting facts

Basic properties

Name

Name one million seven hundred twenty-eight thousand four hundred forty-eight

Notation

Scientific notation 1.728448 × 10^6
Engineering notation 1.728448 × 10^6

Prime Factorization of 1728448

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 239 × 113

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 54014
Product of the distinct prime numbers

The prime factorization of 1728448 is 2 × 2 × 2 × 2 × 2 × 2 × 239 × 113. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1728448)

Multiplication

n×y
n×2 3456896
n×3 5185344
n×4 6913792
n×5 8642240

Division

n÷y
n÷2 864224
n÷3 576149.33333333
n÷3 432112
n÷5 345689.6

Exponentiation

ny
n2 2987532488704
n3 5163794555035451392
n4 8.9253503710619E+24
n5 1.5427003998161E+31

Nth Root

y√n
2√n 1314.7045295427
3√n 120.01036947429
4√n 36.25885449849
5√n 17.681995010443

Divisors of 1728448

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1728447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1728448 can be divided by 28 positive divisors. The sum of these divisors (counting 1728448) is 1, the average is 0.035714285714286.

Base conversion 1728448

Base System Value
2 Binary 110100101111111000000
3 Ternary 10020210222121
4 Quaternary 12211333000
5 Quinary 420302243
6 Senary 101014024
8 Octal 6457700
10 Decimal 1728448
12 Duodecimal 6b4314
16 Hexadecimal 1a5fc0
20 Vigesimal ag128
36 Base36 111og

Cryptographic Hash Functions

md5 40fb06827e9c430f03c32082a0d4f587
sha1 9407ee35e67913a301bec800f0e824dde9343bc4
sha256 22d76b75f783b7bf8b0c3c6d48230a519ab3e21369efc0c1b128c08a3916a1f7
sha512 e35a13f2f3928115193948b06400a82df27ffce6badbc1a7e6bd7601e928f23ba985ecb6f0aca6895475816acff3d4f1fca48f0c1346a290b7f35f982c9cf5ce
ripemd-160 2ea4a4b308c91a07efb3119695355aa4bcfb63b3

1728448 as geometric shapes

Circle

Radius = n
Diameter 3456896
Circumference 10860159.077824
Area 9385610118873.3

Sphere

Radius = n
Volume 2.1630052051662E+19
Surface area 37542440475493
Circumference 10860159.077824

Square

Length = n
Perimeter 6913792
Area 2987532488704
Diagonal 2444394.6034567

Cube

Length = n
Surface area 17925194932224
Volume 5163794555035451392
Space diagonal 2993759.7542408

Equilateral Triangle

Length = n
Perimeter 5185344
Area 1293639514924.5
Altitude 1496879.8771204

Triangular Pyramid

Length = n
Surface area 1293639514924.5
Volume 6.0855902441996E+17
Height 814798.20115222