7132728 (number)

7132728 is an even 7-digits composite number following 7132727 and preceding 7132729. In scientific notation, it is written as 7.132728 × 10^6. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 2300640 positive integers (up to 7132728) that are relatively prime to 7132728.

Interesting facts

Basic properties

Name

Name seven million one hundred thirty-two thousand seven hundred twenty-eight

Notation

Scientific notation 7.132728 × 10^6
Engineering notation 7.132728 × 10^6

Prime Factorization of 7132728

Prime Factorization 2 × 2 × 2 × 3 × 31 × 9587

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1783182
Product of the distinct prime numbers

The prime factorization of 7132728 is 2 × 2 × 2 × 3 × 31 × 9587. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 1, 6, 4, 165, 519, 8788, 4605, 53652, 96564, 58675, 254905, 44679, 3009972, 64246683, 54553258, 758875468, 403342738, 9711482539, 4870575267

Basic calculations (n = 7132728)

Multiplication

n×y
n×2 14265456
n×3 21398184
n×4 28530912
n×5 35663640

Division

n÷y
n÷2 3566364
n÷3 2377576
n÷3 1783182
n÷5 1426545.6

Exponentiation

ny
n2 50875808721984
n3 3.6288330539394E+20
n4 2.5883479131159E+27
n5 1.8461981633623E+34

Nth Root

y√n
2√n 2670.7167577263
3√n 192.49460152399
4√n 51.678977909071
5√n 23.477461259466

Divisors of 7132728

1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 9587, 19174, 28761, 38348, 57522, 76696, 115044, 230088, 297197, 594394, 891591, 1188788, 1783182, 2377576, 3566364, 7132728

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7132727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7132728 can be divided by 32 positive divisors. The sum of these divisors (counting 7132728) is 1, the average is 0.03125.

Base conversion 7132728

Base System Value
2 Binary 11011001101011000111000
3 Ternary 111102101021010
4 Quaternary 123031120320
5 Quinary 3311221403
6 Senary 412513520
8 Octal 33153070
10 Decimal 7132728
12 Duodecimal 247b8a0
16 Hexadecimal 6cd638
20 Vigesimal 24bbg8
36 Base36 48vnc

Cryptographic Hash Functions

md5 34fb6cc61489e063fc32905ca8fafd64
sha1 5d6e87179ec3158601f3df73644e74b977fdd2bf
sha256 7fa4ff6460f0b89f644905ead11e5d081eabb1742de45aee24210617749c0246
sha512 0c0d84193a9a8b3e12844ba201a7fffbd98aa2325bb00fba0dab14d4745040ba231df16ce81a0167998104f5a2c9b5a6b86155ce7b0f5bf11da7511464aadfac
ripemd-160 156761282559d907b198925f30d9282db5334596

7132728 as geometric shapes

Circle

Radius = n
Diameter 14265456
Circumference 44816251.769708
Area 1.5983106692642E+14

Sphere

Radius = n
Volume 1.5200420351146E+21
Surface area 6.393242677057E+14
Circumference 44816251.769708

Square

Length = n
Perimeter 28530912
Area 50875808721984
Diagonal 10087200.674318

Cube

Length = n
Surface area 305254852331904
Volume 3.6288330539394E+20
Space diagonal 12354247.292569

Equilateral Triangle

Length = n
Perimeter 21398184
Area 22029871395658
Altitude 6177123.6462846

Triangular Pyramid

Length = n
Surface area 22029871395658
Volume 4.2766207670574E+19
Height 3362400.2247728