28009076 (number)

28009076 is an even 8-digits composite number following 28009075 and preceding 28009077. In scientific notation, it is written as 2.8009076 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 13766112 positive integers (up to 28009076) that are relatively prime to 28009076.

Interesting facts

Basic properties

Name

Name twenty-eight million nine thousand seventy-six

Notation

Scientific notation 2.8009076 × 10^7
Engineering notation 2.8009076 × 10^6

Prime Factorization of 28009076

Prime Factorization 2 × 2 × 227 × 109 × 283

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14004538
Product of the distinct prime numbers

The prime factorization of 28009076 is 2 × 2 × 227 × 109 × 283. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 96, 3, 402, 569, 6214, 4835, 58036, 57228, 495139, 217264, 8521965, 5936806, 71803495, 23287893, 536078385, 347564381, 4454422950, 4997804869

Basic calculations (n = 28009076)

Multiplication

n×y
n×2 56018152
n×3 84027228
n×4 112036304
n×5 140045380

Division

n÷y
n÷2 14004538
n÷3 9336358.6666667
n÷3 7002269
n÷5 5601815.2

Exponentiation

ny
n2 784508338373776
n3 2.1973353672145E+22
n4 6.1545333297798E+29
n5 1.7238279177834E+37

Nth Root

y√n
2√n 5292.3601540334
3√n 303.69170326405
4√n 72.748609292779
5√n 30.864536283059

Divisors of 28009076

1, 2, 4, 109, 218, 227, 283, 436, 454, 566, 908, 1132, 24743, 30847, 49486, 61694, 64241, 98972, 123388, 128482, 256964, 7002269, 14004538, 28009076

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28009075
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28009076 can be divided by 24 positive divisors. The sum of these divisors (counting 28009076) is 1, the average is 0.041666666666667.

Base conversion 28009076

Base System Value
2 Binary 1101010110110001001110100
3 Ternary 1221201000020012
4 Quaternary 1222312021310
5 Quinary 24132242301
6 Senary 2440155352
8 Octal 152661164
10 Decimal 28009076
12 Duodecimal 9468b58
16 Hexadecimal 1ab6274
20 Vigesimal 8f12dg
36 Base36 gobxw

Cryptographic Hash Functions

md5 8b30642e78dd52c9a7f08f8245c98b36
sha1 ee1828cf102613fa90efa4523ac7ef1bd860e086
sha256 a6aa5c7327cfcc80364e76baa36b40639d4cf6534fdba8e9c3a39161dac868dd
sha512 eaa6458163660ff9e3be4d019fd4f8ac90891224fed5901a7d2f872af2bf1991365c00291c757460b0cdb5e025fc4235c5c8e210b2710d58ce47b698e05eb686
ripemd-160 462ebddcafdff8a4efbbf430479d916dec7fc9f2

28009076 as geometric shapes

Circle

Radius = n
Diameter 56018152
Circumference 175986214.79088
Area 2.464605632515E+15

Sphere

Radius = n
Volume 9.2041768628187E+22
Surface area 9.85842253006E+15
Circumference 175986214.79088

Square

Length = n
Perimeter 112036304
Area 784508338373776
Diagonal 39610815.148739

Cube

Length = n
Surface area 4707050030242656
Volume 2.1973353672145E+22
Space diagonal 48513142.705058

Equilateral Triangle

Length = n
Perimeter 84027228
Area 3.397020752562E+14
Altitude 24256571.352529

Triangular Pyramid

Length = n
Surface area 3.397020752562E+14
Volume 2.5895845644973E+21
Height 13203605.04958