28366249 (number)

28366249 is an odd 8-digits prime number following 28366248 and preceding 28366250. In scientific notation, it is written as 2.8366249 × 10^7. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 28366248 positive integers (up to 28366249) that are relatively prime to 28366249.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred sixty-six thousand two hundred forty-nine

Notation

Scientific notation 2.8366249 × 10^7
Engineering notation 2.8366249 × 10^6

Prime Factorization of 28366249

Prime Factorization 28366249

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 28366249
Product of the distinct prime numbers

The prime factorization of 28366249 is 28366249. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 10, 59, 33, 107, 714, 5556, 9573, 8835, 52004, 452346, 842808, 34240, 2467417, 53167366, 23770160, 446962056, 604222612, 4049187992, 4188720843

Basic calculations (n = 28366249)

Multiplication

n×y
n×2 56732498
n×3 85098747
n×4 113464996
n×5 141831245

Division

n÷y
n÷2 14183124.5
n÷3 9455416.3333333
n÷3 7091562.25
n÷5 5673249.8

Exponentiation

ny
n2 804644082330001
n3 2.2824734395749E+22
n4 6.4745209922869E+29
n5 1.8365787462294E+37

Nth Root

y√n
2√n 5325.9974652641
3√n 304.97715138342
4√n 72.97943179598
5√n 30.942854997619

Divisors of 28366249

1, 28366249

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 28366250
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 14183125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 5325.9975591433
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999294937
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28366249 can be divided by 2 positive divisors. The sum of these divisors (counting 28366249) is 28366250, the average is 14183125.

Base conversion 28366249

Base System Value
2 Binary 1101100001101010110101001
3 Ternary 1222101011011211
4 Quaternary 1230031112221
5 Quinary 24230204444
6 Senary 2451553121
8 Octal 154152651
10 Decimal 28366249
12 Duodecimal 95bb7a1
16 Hexadecimal 1b0d5a9
20 Vigesimal 8h5fc9
36 Base36 gvzjd

Cryptographic Hash Functions

md5 eeafe6f8a3269a65fb8a1fef14c94f42
sha1 ad247f17b64772c5a7bc031f675b4144cf730a73
sha256 324b7613566216c97122d6840399d2b883d03eac1a3724f19e2d7f8592d850a3
sha512 772aca140304a87cfe1e6835b6e50e5a3e8ea64d86152f90ce1fa256b356a409f07dde011b975c3d66c3983772f396693f5daecef21f67ca335a044fc5c6e16d
ripemd-160 814965b0aa7c2a44e242589f470f825346daee5f

28366249 as geometric shapes

Circle

Radius = n
Diameter 56732498
Circumference 178230398.9366
Area 2.5278639378024E+15

Sphere

Radius = n
Volume 9.5608023863766E+22
Surface area 1.011145575121E+16
Circumference 178230398.9366

Square

Length = n
Perimeter 113464996
Area 804644082330001
Diagonal 40115934.049452

Cube

Length = n
Surface area 4827864493980006
Volume 2.2824734395749E+22
Space diagonal 49131784.48815

Equilateral Triangle

Length = n
Perimeter 85098747
Area 3.484211081513E+14
Altitude 24565892.244075

Triangular Pyramid

Length = n
Surface area 3.484211081513E+14
Volume 2.6899207450027E+21
Height 13371978.016484