2728080 (number)

2728080 is an even 7-digits composite number following 2728079 and preceding 2728081. In scientific notation, it is written as 2.728080 × 10^6. The sum of its digits is 27. It has a total of 8 prime factors and 80 positive divisors. There are 725760 positive integers (up to 2728080) that are relatively prime to 2728080.

Interesting facts

Basic properties

Name

Name two million seven hundred twenty-eight thousand eighty

Notation

Scientific notation 2.728080 × 10^6
Engineering notation 2.728080 × 10^6

Prime Factorization of 2728080

Prime Factorization 2 × 2 × 2 × 2 × 27 × 3 × 5 × 421

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 341010
Product of the distinct prime numbers

The prime factorization of 2728080 is 2 × 2 × 2 × 2 × 27 × 3 × 5 × 421. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 4, 41, 21, 339, 197, 7280, 9841, 86202, 30204, 515962, 327241, 3430679, 6655754, 1273474, 96459419, 574395098, 746549125, 8073212784, 3457917588

Basic calculations (n = 2728080)

Multiplication

n×y
n×2 5456160
n×3 8184240
n×4 10912320
n×5 13640400

Division

n÷y
n÷2 1364040
n÷3 909360
n÷3 682020
n÷5 545616

Exponentiation

ny
n2 7442420486400
n3 2.0303518480538E+19
n4 5.5389622696386E+25
n5 1.5110732188556E+32

Nth Root

y√n
2√n 1651.6900435614
3√n 139.72872640186
4√n 40.64098969712
5√n 19.371864397729

Divisors of 2728080

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 27, 30, 40, 48, 54, 60, 80, 81, 108, 120, 135, 162, 216, 240, 270, 324, 405, 421, 432, 540, 648, 810, 842, 1080, 1263, 1296, 1620, 1684, 2105, 2160, 2526, 3240, 3368, 4210, 5052, 6315, 6480, 6736, 8420, 10104, 11367, 12630, 16840, 20208, 22734, 25260, 33680, 34101, 45468, 50520, 56835, 68202, 90936, 101040, 113670, 136404, 170505, 181872, 227340, 272808, 341010, 454680, 545616, 682020, 909360, 1364040, 2728080

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2728079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2728080 can be divided by 80 positive divisors. The sum of these divisors (counting 2728080) is 1, the average is 0.0125.

Base conversion 2728080

Base System Value
2 Binary 1010011010000010010000
3 Ternary 12010121020000
4 Quaternary 22122002100
5 Quinary 1144244310
6 Senary 134250000
8 Octal 12320220
10 Decimal 2728080
12 Duodecimal ab6900
16 Hexadecimal 29a090
20 Vigesimal h1040
36 Base36 1mh00

Cryptographic Hash Functions

md5 d276f6251da544b71d0bfdd091bbeb41
sha1 12785ff05e5156d91c697e875fc32643cac79bf5
sha256 0a8bffa1cf372712a0d27b8f093c2118484750cc1a71ebee9dce9ed0017689cd
sha512 8c94dee3fbdf5fb8be74c116c82ebed48162c90994f17ede1f0a959094c75e09c45e954981128821715a313e18e8147f34fed107a1a40381aff774087eed0871
ripemd-160 db8271a30580f079562203d27580f0f4443bde78

2728080 as geometric shapes

Circle

Radius = n
Diameter 5456160
Circumference 17141032.17281
Area 23381053525000

Sphere

Radius = n
Volume 8.5047179333978E+19
Surface area 93524214100002
Circumference 17141032.17281

Square

Length = n
Perimeter 10912320
Area 7442420486400
Diagonal 3858087.7352388

Cube

Length = n
Surface area 44654522918400
Volume 2.0303518480538E+19
Space diagonal 4725173.1671125

Equilateral Triangle

Length = n
Perimeter 8184240
Area 3222662603434.1
Altitude 2362586.5835563

Triangular Pyramid

Length = n
Surface area 3222662603434.1
Volume 2.3927925999225E+18
Height 1286029.2450796