1728900 (number)

1728900 is an even 7-digits composite number following 1728899 and preceding 1728901. In scientific notation, it is written as 1.728900 × 10^6. The sum of its digits is 27. It has a total of 7 prime factors and 84 positive divisors. There are 430080 positive integers (up to 1728900) that are relatively prime to 1728900.

Interesting facts

Basic properties

Name

Name one million seven hundred twenty-eight thousand nine hundred

Notation

Scientific notation 1.728900 × 10^6
Engineering notation 1.728900 × 10^6

Prime Factorization of 1728900

Prime Factorization 2 × 2 × 15 × 5 × 3 × 17 × 113

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 864450
Product of the distinct prime numbers

The prime factorization of 1728900 is 2 × 2 × 15 × 5 × 3 × 17 × 113. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1728900)

Multiplication

n×y
n×2 3457800
n×3 5186700
n×4 6915600
n×5 8644500

Division

n÷y
n÷2 864450
n÷3 576300
n÷3 432225
n÷5 345780

Exponentiation

ny
n2 2989095210000
n3 5167846708569000000
n4 8.9346901744449E+24
n5 1.5447185842598E+31

Nth Root

y√n
2√n 1314.8764200487
3√n 120.02082971748
4√n 36.261224745569
5√n 17.682919704256

Divisors of 1728900

84 divisors

τ Total Divisors 84
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1728899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.011904761904762
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 84
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1728900 can be divided by 84 positive divisors. The sum of these divisors (counting 1728900) is 1, the average is 0.011904761904762.

Base conversion 1728900

Base System Value
2 Binary 110100110000110000100
3 Ternary 10020211121100
4 Quaternary 12212012010
5 Quinary 420311100
6 Senary 101020100
8 Octal 6460604
10 Decimal 1728900
12 Duodecimal 6b4630
16 Hexadecimal 1a6184
20 Vigesimal ag250
36 Base36 11210

Cryptographic Hash Functions

md5 9708ab2b54746f3273dbf3f20a072213
sha1 5071afdb8e483712d72e96658fb4e93143e3d70e
sha256 2b9bc4448b5b4e2e8805fa13c050a0900c669bcda7a9a381d8bf138bd8d32e22
sha512 c3f521ef6c3d044426efd8db43eee005c1bb151116a9881a9ab760702ca1f560e01bfed5515a89593267f8baa796f6661648063aad15ed749aacb410124ba481
ripemd-160 ebe8fc72ba62884cb120da7ada07c09d5256ee22

1728900 as geometric shapes

Circle

Radius = n
Diameter 3457800
Circumference 10862999.077583
Area 9390519552616.4

Sphere

Radius = n
Volume 2.1647025672691E+19
Surface area 37562078210466
Circumference 10862999.077583

Square

Length = n
Perimeter 6915600
Area 2989095210000
Diagonal 2445033.8279868

Cube

Length = n
Surface area 17934571260000
Volume 5167846708569000000
Space diagonal 2994542.6412058

Equilateral Triangle

Length = n
Perimeter 5186700
Area 1294316193095.2
Altitude 1497271.3206029

Triangular Pyramid

Length = n
Surface area 1294316193095.2
Volume 6.0903657529362E+17
Height 815011.27599561