28362020 (number)

28362020 is an even 8-digits composite number following 28362019 and preceding 28362021. In scientific notation, it is written as 2.8362020 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 11344800 positive integers (up to 28362020) that are relatively prime to 28362020.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8362020 × 10^7
Engineering notation 2.8362020 × 10^6

Prime Factorization of 28362020

Prime Factorization 2 × 2 × 5 × 1418101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14181010
Product of the distinct prime numbers

The prime factorization of 28362020 is 2 × 2 × 5 × 1418101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 79, 93, 730, 487, 5417, 3150, 47320, 26786, 377949, 319986, 5026948, 41126, 56311048, 68885285, 913421470, 44865498, 4971367391, 3486308296

Basic calculations (n = 28362020)

Multiplication

n×y
n×2 56724040
n×3 85086060
n×4 113448080
n×5 141810100

Division

n÷y
n÷2 14181010
n÷3 9454006.6666667
n÷3 7090505
n÷5 5672404

Exponentiation

ny
n2 804404178480400
n3 2.2814527398145E+22
n4 6.4706608235673E+29
n5 1.8352101169123E+37

Nth Root

y√n
2√n 5325.6004356316
3√n 304.96199472697
4√n 72.976711597822
5√n 30.94193231561

Divisors of 28362020

1, 2, 4, 5, 10, 20, 1418101, 2836202, 5672404, 7090505, 14181010, 28362020

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 -28362019
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 28362020 can be divided by 12 positive divisors. The sum of these divisors (counting 28362020) is 1, the average is 0.083333333333333.

Base conversion 28362020

Base System Value
2 Binary 1101100001100010100100100
3 Ternary 1222100221101012
4 Quaternary 1230030110210
5 Quinary 24230041040
6 Senary 2451521352
8 Octal 154142444
10 Decimal 28362020
12 Duodecimal 95b9258
16 Hexadecimal 1b0c524
20 Vigesimal 8h5510
36 Base36 gvw9w

Cryptographic Hash Functions

md5 cd60a623bc5c704eb809bd5b699e5020
sha1 64f432bab01b88d161ac1cf409c180fe26d75001
sha256 e4f22c174356afdd6d2d245dda9b0543425c4be45e69ea6a6262eec5dbd21098
sha512 aa661f40a469d07721cb145d533e6d54b42b46b130e2af6ff62d9141c8684933f4210ab06dc49ebcc39baf50bda9bad161e8bd83c54d96da2ba8408f6d5d3f1f
ripemd-160 89b75e8e7f7d95e9939ae34b48b9310be076623e

28362020 as geometric shapes

Circle

Radius = n
Diameter 56724040
Circumference 178203827.34593
Area 2.527110257631E+15

Sphere

Radius = n
Volume 9.5565268892179E+22
Surface area 1.0108441030524E+16
Circumference 178203827.34593

Square

Length = n
Perimeter 113448080
Area 804404178480400
Diagonal 40109953.340297

Cube

Length = n
Surface area 4826425070882400
Volume 2.2814527398145E+22
Space diagonal 49124459.645285

Equilateral Triangle

Length = n
Perimeter 85086060
Area 3.4831722673719E+14
Altitude 24562229.822642

Triangular Pyramid

Length = n
Surface area 3.4831722673719E+14
Volume 2.6887178387991E+21
Height 13369984.446766