28133073 (number)

28133073 is an odd 8-digits composite number following 28133072 and preceding 28133074. In scientific notation, it is written as 2.8133073 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 18733176 positive integers (up to 28133073) that are relatively prime to 28133073.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred thirty-three thousand seventy-three

Notation

Scientific notation 2.8133073 × 10^7
Engineering notation 2.8133073 × 10^6

Prime Factorization of 28133073

Prime Factorization 3 × 3 × 1303 × 2399

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9377691
Product of the distinct prime numbers

The prime factorization of 28133073 is 3 × 3 × 1303 × 2399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 53, 47, 251, 414, 2917, 4229, 9753, 31387, 390839, 982860, 5456796, 200294, 43312557, 52339852, 440055935, 518609346, 440292427, 5506746910

Basic calculations (n = 28133073)

Multiplication

n×y
n×2 56266146
n×3 84399219
n×4 112532292
n×5 140665365

Division

n÷y
n÷2 14066536.5
n÷3 9377691
n÷3 7033268.25
n÷5 5626614.6

Exponentiation

ny
n2 791469796423329
n3 2.2266477560073E+22
n4 6.2642443865039E+29
n5 1.7623244461535E+37

Nth Root

y√n
2√n 5304.0619340275
3√n 304.13919424944
4√n 72.828991027115
5√n 30.89181566036

Divisors of 28133073

1, 3, 9, 1303, 2399, 3909, 7197, 11727, 21591, 3125897, 9377691, 28133073

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28133072
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28133073 can be divided by 12 positive divisors. The sum of these divisors (counting 28133073) is 1, the average is 0.083333333333333.

Base conversion 28133073

Base System Value
2 Binary 1101011010100011011010001
3 Ternary 1221221022022200
4 Quaternary 1223110123101
5 Quinary 24200224243
6 Senary 2442553413
8 Octal 153243321
10 Decimal 28133073
12 Duodecimal 9508869
16 Hexadecimal 1ad46d1
20 Vigesimal 8fgcdd
36 Base36 gqzm9

Cryptographic Hash Functions

md5 d89ab294b9083f1b0ce00e0b4210d3b5
sha1 a24413e121adaeef15c5f89f47b7487e732306c0
sha256 3824c3bc304d821fe16081b6edbcb089f310da4bd2aac1fac6037e235266c2e0
sha512 926c1de956a4d6d7678442769a0493d418e0b5ca94ba693dcc137b1a95855ab710df0191583578ca0c6ca85d9a65623fd155274116612c3473f83cba2e31a674
ripemd-160 1ef4a41f387cc7eae7275f17a3eda0def4cd1366

28133073 as geometric shapes

Circle

Radius = n
Diameter 56266146
Circumference 176765310.91941
Area 2.4864756979817E+15

Sphere

Radius = n
Volume 9.3269603098728E+22
Surface area 9.945902791927E+15
Circumference 176765310.91941

Square

Length = n
Perimeter 112532292
Area 791469796423329
Diagonal 39786173.387832

Cube

Length = n
Surface area 4748818778539974
Volume 2.2266477560073E+22
Space diagonal 48727911.809044

Equilateral Triangle

Length = n
Perimeter 84399219
Area 3.4271647501535E+14
Altitude 24363955.904522

Triangular Pyramid

Length = n
Surface area 3.4271647501535E+14
Volume 2.6241295459776E+21
Height 13262057.795944