28016619 (number)

28016619 is an odd 8-digits composite number following 28016618 and preceding 28016620. In scientific notation, it is written as 2.8016619 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 18404096 positive integers (up to 28016619) that are relatively prime to 28016619.

Interesting facts

Basic properties

Name

Name twenty-eight million sixteen thousand six hundred nineteen

Notation

Scientific notation 2.8016619 × 10^7
Engineering notation 2.8016619 × 10^6

Prime Factorization of 28016619

Prime Factorization 3 × 269 × 149 × 233

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28016619
Product of the distinct prime numbers

The prime factorization of 28016619 is 3 × 269 × 149 × 233. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 25, 69, 18, 21, 7311, 6038, 87750, 31581, 606578, 726131, 244306, 1696413, 87341155, 66403447, 40052121, 223945998, 5943470885, 7120735892

Basic calculations (n = 28016619)

Multiplication

n×y
n×2 56033238
n×3 84049857
n×4 112066476
n×5 140083095

Division

n÷y
n÷2 14008309.5
n÷3 9338873
n÷3 7004154.75
n÷5 5603323.8

Exponentiation

ny
n2 784930940191161
n3 2.1991111092648E+22
n4 6.1611658086938E+29
n5 1.72615035058E+37

Nth Root

y√n
2√n 5293.0727370782
3√n 303.71896277226
4√n 72.753506699527
5√n 30.866198502279

Divisors of 28016619

1, 3, 149, 233, 269, 447, 699, 807, 34717, 40081, 62677, 104151, 120243, 188031, 9338873, 28016619

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 -28016618
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 28016619 can be divided by 16 positive divisors. The sum of these divisors (counting 28016619) is 1, the average is 0.0625.

Base conversion 28016619

Base System Value
2 Binary 1101010110111111111101011
3 Ternary 1221201101120120
4 Quaternary 1222313333223
5 Quinary 24133012434
6 Senary 2440254323
8 Octal 152677753
10 Decimal 28016619
12 Duodecimal 94713a3
16 Hexadecimal 1ab7feb
20 Vigesimal 8f21aj
36 Base36 gohrf

Cryptographic Hash Functions

md5 e9dd594dedcb6e840f0227a10817ff5a
sha1 95c7957f8f0faf3ddbb4fe1a1015daea0708affe
sha256 60de198135d8f19198e7b0a63573378fb7accd87005121e5db5c6f30c92f36ea
sha512 2725ce906323bf1d321726967e7deedf49631526f2cb0edd75f6079cb0f1e36884506ca1d9441418258b1bbe59e16b39e9912630701b02a70bd0e85650554c61
ripemd-160 a62085077b671b27d9557244b404d0a7209db81b

28016619 as geometric shapes

Circle

Radius = n
Diameter 56033238
Circumference 176033608.85765
Area 2.4659332752799E+15

Sphere

Radius = n
Volume 9.2116150737251E+22
Surface area 9.8637331011195E+15
Circumference 176033608.85765

Square

Length = n
Perimeter 112066476
Area 784930940191161
Diagonal 39621482.56164

Cube

Length = n
Surface area 4709585641146966
Volume 2.1991111092648E+22
Space diagonal 48526207.5643

Equilateral Triangle

Length = n
Perimeter 84049857
Area 3.3988506721097E+14
Altitude 24263103.78215

Triangular Pyramid

Length = n
Surface area 3.3988506721097E+14
Volume 2.591677296573E+21
Height 13207160.85388