28263375 (number)

28263375 is an odd 8-digits composite number following 28263374 and preceding 28263376. In scientific notation, it is written as 2.8263375 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 12441600 positive integers (up to 28263375) that are relatively prime to 28263375.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred sixty-three thousand three hundred seventy-five

Notation

Scientific notation 2.8263375 × 10^7
Engineering notation 2.8263375 × 10^6

Prime Factorization of 28263375

Prime Factorization 63 × 25 × 485 × 37

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28263375
Product of the distinct prime numbers

The prime factorization of 28263375 is 63 × 25 × 485 × 37. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 11, 53, 838, 943, 662, 2602, 37876, 93638, 6328, 814554, 7071207, 8608249, 48822804, 15674855, 496794838, 295535121, 4760256671, 2434539239

Basic calculations (n = 28263375)

Multiplication

n×y
n×2 56526750
n×3 84790125
n×4 113053500
n×5 141316875

Division

n÷y
n÷2 14131687.5
n÷3 9421125
n÷3 7065843.75
n÷5 5652675

Exponentiation

ny
n2 798818366390625
n3 2.2577303046186E+22
n4 6.3811078248299E+29
n5 1.803516433686E+37

Nth Root

y√n
2√n 5316.3309716382
3√n 304.60802463616
4√n 72.913174198071
5√n 30.92037868726

Divisors of 28263375

1, 25, 37, 63, 485, 925, 1575, 2331, 12125, 17945, 30555, 58275, 448625, 763875, 1130535, 28263375

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 -28263374
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 28263375 can be divided by 16 positive divisors. The sum of these divisors (counting 28263375) is 1, the average is 0.0625.

Base conversion 28263375

Base System Value
2 Binary 1101011110100001111001111
3 Ternary 1222011221001200
4 Quaternary 1223310033033
5 Quinary 24213412000
6 Senary 2445440543
8 Octal 153641717
10 Decimal 28263375
12 Duodecimal 9570153
16 Hexadecimal 1af43cf
20 Vigesimal 8gci8f
36 Base36 gts5r

Cryptographic Hash Functions

md5 a8ea2e724e8141c64010e4ed1569f304
sha1 506d9bf57bb5b09ba943553e7e178155f67dca8b
sha256 1c42b802b6949db1788e289326223eb1e9e6d405d54a2d49eeabaa363ecf3301
sha512 4170616437e73221ef7a1f88264f5b3bd68920ddbb6f802b3ec3caeb1b76023b8320b24cb0bf24fe06ad657b94c7b00d1cadca944df19d6bd602a6e98f04f45d
ripemd-160 e2e0da14d9a8bab3f1e87b508c74a500e56fea3e

28263375 as geometric shapes

Circle

Radius = n
Diameter 56526750
Circumference 177584022.53131
Area 2.5095619114054E+15

Sphere

Radius = n
Volume 9.4571585850356E+22
Surface area 1.0038247645622E+16
Circumference 177584022.53131

Square

Length = n
Perimeter 113053500
Area 798818366390625
Diagonal 39970448.243437

Cube

Length = n
Surface area 4792910198343750
Volume 2.2577303046186E+22
Space diagonal 48953601.493372

Equilateral Triangle

Length = n
Perimeter 84790125
Area 3.4589849915193E+14
Altitude 24476800.746686

Triangular Pyramid

Length = n
Surface area 3.4589849915193E+14
Volume 2.6607606808103E+21
Height 13323482.747812