28444315 (number)

28444315 is an odd 8-digits composite number following 28444314 and preceding 28444316. In scientific notation, it is written as 2.8444315 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 21275136 positive integers (up to 28444315) that are relatively prime to 28444315.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred forty-four thousand three hundred fifteen

Notation

Scientific notation 2.8444315 × 10^7
Engineering notation 2.8444315 × 10^6

Prime Factorization of 28444315

Prime Factorization 5 × 17 × 163 × 2053

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28444315
Product of the distinct prime numbers

The prime factorization of 28444315 is 5 × 17 × 163 × 2053. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 36, 16, 830, 600, 4239, 4774, 11059, 75752, 413901, 10436, 2640249, 3384818, 54300866, 75894914, 815698593, 937260349, 3130400630, 8146719681

Basic calculations (n = 28444315)

Multiplication

n×y
n×2 56888630
n×3 85332945
n×4 113777260
n×5 142221575

Division

n÷y
n÷2 14222157.5
n÷3 9481438.3333333
n÷3 7111078.75
n÷5 5688863

Exponentiation

ny
n2 809079055819225
n3 2.3013699523625E+22
n4 6.5460891856533E+29
n5 1.8619902281482E+37

Nth Root

y√n
2√n 5333.3211979029
3√n 305.25666829404
4√n 73.029591248362
5√n 30.959867681629

Divisors of 28444315

1, 5, 17, 85, 163, 815, 2053, 2771, 10265, 13855, 34901, 174505, 334639, 1673195, 5688863, 28444315

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28444314
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28444315 can be divided by 16 positive divisors. The sum of these divisors (counting 28444315) is 1, the average is 0.0625.

Base conversion 28444315

Base System Value
2 Binary 1101100100000011010011011
3 Ternary 1222112010021011
4 Quaternary 1230200122123
5 Quinary 24240204230
6 Senary 2453354351
8 Octal 154403233
10 Decimal 28444315
12 Duodecimal 96389b7
16 Hexadecimal 1b2069b
20 Vigesimal 8hfaff
36 Base36 gxnrv

Cryptographic Hash Functions

md5 2d9746ac48649bfdd3020d3e44368729
sha1 0b31d398149105a77f8a2e057c4b6b754c4e99a2
sha256 934206a7f711cd71a52f91065be28c6f613c45b90ad62225123455b11e2255e7
sha512 8710e1ce4121620363d28a0bbfdfbac17c8d0ee44a623443bf66aa7da96c05f95f178f40672610410cee48984776ee658f40fe485e1548a4ce4590e18c67ecca
ripemd-160 8ef73a657f4b7f9fa9a1cfe29215204439513992

28444315 as geometric shapes

Circle

Radius = n
Diameter 56888630
Circumference 178720902.08079
Area 2.541796817935E+15

Sphere

Radius = n
Volume 9.6399559140456E+22
Surface area 1.016718727174E+16
Circumference 178720902.08079

Square

Length = n
Perimeter 113777260
Area 809079055819225
Diagonal 40226336.045412

Cube

Length = n
Surface area 4854474334915350
Volume 2.3013699523625E+22
Space diagonal 49266998.766494

Equilateral Triangle

Length = n
Perimeter 85332945
Area 3.5034150800469E+14
Altitude 24633499.383247

Triangular Pyramid

Length = n
Surface area 3.5034150800469E+14
Volume 2.7121904988908E+21
Height 13408778.681804