28231336 (number)

28231336 is an even 8-digits composite number following 28231335 and preceding 28231337. In scientific notation, it is written as 2.8231336 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 12052800 positive integers (up to 28231336) that are relatively prime to 28231336.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred thirty-one thousand three hundred thirty-six

Notation

Scientific notation 2.8231336 × 10^7
Engineering notation 2.8231336 × 10^6

Prime Factorization of 28231336

Prime Factorization 2 × 2 × 2 × 7 × 311 × 1621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7057834
Product of the distinct prime numbers

The prime factorization of 28231336 is 2 × 2 × 2 × 7 × 311 × 1621. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 9, 88, 60, 842, 29, 8199, 4865, 44210, 71871, 796165, 650932, 109639, 4989302, 14561204, 25944344, 841137191, 844865067, 6699437393, 7096051214

Basic calculations (n = 28231336)

Multiplication

n×y
n×2 56462672
n×3 84694008
n×4 112925344
n×5 141156680

Division

n÷y
n÷2 14115668
n÷3 9410445.3333333
n÷3 7057834
n÷5 5646267.2

Exponentiation

ny
n2 797008332344896
n3 2.2500610025228E+22
n4 6.3522228182719E+29
n5 1.793317367295E+37

Nth Root

y√n
2√n 5313.3168548469
3√n 304.49288119804
4√n 72.8925020482
5√n 30.913365317361

Divisors of 28231336

1, 2, 4, 7, 8, 14, 28, 56, 311, 622, 1244, 1621, 2177, 2488, 3242, 4354, 6484, 8708, 11347, 12968, 17416, 22694, 45388, 90776, 504131, 1008262, 2016524, 3528917, 4033048, 7057834, 14115668, 28231336

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 -28231335
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 28231336 can be divided by 32 positive divisors. The sum of these divisors (counting 28231336) is 1, the average is 0.03125.

Base conversion 28231336

Base System Value
2 Binary 1101011101100011010101000
3 Ternary 1222010022010001
4 Quaternary 1223230122220
5 Quinary 24211400321
6 Senary 2445032344
8 Octal 153543250
10 Decimal 28231336
12 Duodecimal 95556b4
16 Hexadecimal 1aec6a8
20 Vigesimal 8g8i6g
36 Base36 gt3fs

Cryptographic Hash Functions

md5 79eb078efd77770a1e7efed9067e4563
sha1 102b4805d139d6eea901bdcc3fd48dbd890fc7fd
sha256 b7a9a062c510af635473a62a5c212f0c13c901b254d20bf6b59edd51d19a335e
sha512 8e93975690362e4fda805bffa717278791ddd9abd0a7c7b1ae802ab13dd00349497ed4390e0393ae9c9c634abfe1fad94e6e243cb9bf2bef3649f0b4b806f90c
ripemd-160 4bd4bb3018871d07736ecff64f1ea7376dcf0a1f

28231336 as geometric shapes

Circle

Radius = n
Diameter 56462672
Circumference 177382715.55725
Area 2.5038755217446E+15

Sphere

Radius = n
Volume 9.4250334875395E+22
Surface area 1.0015502086978E+16
Circumference 177382715.55725

Square

Length = n
Perimeter 112925344
Area 797008332344896
Diagonal 39925138.255112

Cube

Length = n
Surface area 4782049994069376
Volume 2.2500610025228E+22
Space diagonal 48898108.317548

Equilateral Triangle

Length = n
Perimeter 84694008
Area 3.4511473141928E+14
Altitude 24449054.158774

Triangular Pyramid

Length = n
Surface area 3.4511473141928E+14
Volume 2.6517223216122E+21
Height 13308379.418371