28622275 (number)

28622275 is an odd 8-digits composite number following 28622274 and preceding 28622276. In scientific notation, it is written as 2.8622275 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 19353600 positive integers (up to 28622275) that are relatively prime to 28622275.

Interesting facts

Basic properties

Name

Name twenty-eight million six hundred twenty-two thousand two hundred seventy-five

Notation

Scientific notation 2.8622275 × 10^7
Engineering notation 2.8622275 × 10^6

Prime Factorization of 28622275

Prime Factorization 29 × 275 × 97 × 37

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28622275
Product of the distinct prime numbers

The prime factorization of 28622275 is 29 × 275 × 97 × 37. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 15, 50, 545, 606, 2948, 890, 53044, 60852, 392514, 420857, 5549540, 2657874, 44310234, 49821223, 779852181, 627130296, 2772011610, 405143243

Basic calculations (n = 28622275)

Multiplication

n×y
n×2 57244550
n×3 85866825
n×4 114489100
n×5 143111375

Division

n÷y
n÷2 14311137.5
n÷3 9540758.3333333
n÷3 7155568.75
n÷5 5724455

Exponentiation

ny
n2 819234626175625
n3 2.3448358759921E+22
n4 6.7114537272512E+29
n5 1.9209707423116E+37

Nth Root

y√n
2√n 5349.9789719213
3√n 305.89195140071
4√n 73.143550446511
5√n 30.998510773297

Divisors of 28622275

1, 29, 37, 97, 275, 1073, 2813, 3589, 7975, 10175, 26675, 104081, 295075, 773575, 986975, 28622275

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 -28622274
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 28622275 can be divided by 16 positive divisors. The sum of these divisors (counting 28622275) is 1, the average is 0.0625.

Base conversion 28622275

Base System Value
2 Binary 1101101001011110111000011
3 Ternary 1222212011101021
4 Quaternary 1231023313003
5 Quinary 24311403100
6 Senary 2501250311
8 Octal 155136703
10 Decimal 28622275
12 Duodecimal 9703997
16 Hexadecimal 1b4bdc3
20 Vigesimal 8ihfdf
36 Base36 h1h37

Cryptographic Hash Functions

md5 4f9709a79a7d9861d648194b0585fe49
sha1 80cd006246efd1e2e69a6fbd8ac43e30ea7be330
sha256 b5e621dc789fd44173f6f0ac33159f6e717f0a70b51a5170fab46b0f5811be8d
sha512 86fb994a6774659d3c4779e9ffd2975c7071dd9bb404024ccd9a0ea6f0dce8d9b0edb6d1f3cd6227ff25dc300dd74a48cd9315025f5e9b6d1394fb361596ec42
ripemd-160 1f28e4131b6211539e72cd5ea26dd8155e1570e1

28622275 as geometric shapes

Circle

Radius = n
Diameter 57244550
Circumference 179839057.73805
Area 2.5737014831597E+15

Sphere

Radius = n
Volume 9.8220255491874E+22
Surface area 1.0294805932639E+16
Circumference 179839057.73805

Square

Length = n
Perimeter 114489100
Area 819234626175625
Diagonal 40478009.490972

Cube

Length = n
Surface area 4915407757053750
Volume 2.3448358759921E+22
Space diagonal 49575234.528208

Equilateral Triangle

Length = n
Perimeter 85866825
Area 3.5473899896397E+14
Altitude 24787617.264104

Triangular Pyramid

Length = n
Surface area 3.5473899896397E+14
Volume 2.7634155811392E+21
Height 13492669.830324