28367906 (number)

28367906 is an even 8-digits composite number following 28367905 and preceding 28367907. In scientific notation, it is written as 2.8367906 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 12010704 positive integers (up to 28367906) that are relatively prime to 28367906.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred sixty-seven thousand nine hundred six

Notation

Scientific notation 2.8367906 × 10^7
Engineering notation 2.8367906 × 10^6

Prime Factorization of 28367906

Prime Factorization 2 × 7 × 83 × 24413

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28367906
Product of the distinct prime numbers

The prime factorization of 28367906 is 2 × 7 × 83 × 24413. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 35, 96, 121, 516, 4325, 1940, 20180, 89485, 873698, 512479, 6462521, 7346746, 74940386, 2119445, 228355341, 658848417, 7983224107, 6271798934

Basic calculations (n = 28367906)

Multiplication

n×y
n×2 56735812
n×3 85103718
n×4 113471624
n×5 141839530

Division

n÷y
n÷2 14183953
n÷3 9455968.6666667
n÷3 7091976.5
n÷5 5673581.2

Exponentiation

ny
n2 804738090824836
n3 2.2828734515138E+22
n4 6.476033948244E+29
n5 1.837115222966E+37

Nth Root

y√n
2√n 5326.1530207083
3√n 304.98308962949
4√n 72.980497536727
5√n 30.943216491399

Divisors of 28367906

1, 2, 7, 14, 83, 166, 581, 1162, 24413, 48826, 170891, 341782, 2026279, 4052558, 14183953, 28367906

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 -28367905
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 28367906 can be divided by 16 positive divisors. The sum of these divisors (counting 28367906) is 1, the average is 0.0625.

Base conversion 28367906

Base System Value
2 Binary 1101100001101110000100010
3 Ternary 1222101020110012
4 Quaternary 1230031300202
5 Quinary 24230233111
6 Senary 2452004522
8 Octal 154156042
10 Decimal 28367906
12 Duodecimal 9600742
16 Hexadecimal 1b0dc22
20 Vigesimal 8h5jf6
36 Base36 gw0te

Cryptographic Hash Functions

md5 be6440e33d2fb17fc504aeec2bdf39b0
sha1 187de924c86f30a1d9ebe4e5bd774a44ef956329
sha256 9a6336a176afbbde3f287ea811c4b81aaf1de6ed5ab0ba631b8d502acdacad03
sha512 7519447c33c4bb3477603d6c7e987a9ff4940fcf97747a94e80d224eb70d8eba33cd7ee2d1c5693668161024325476567e20c7defb0f3113ce6540a8441e807f
ripemd-160 28434058567d28d59e669265f4dd90df157a12b0

28367906 as geometric shapes

Circle

Radius = n
Diameter 56735812
Circumference 178240810.17465
Area 2.5281592741992E+15

Sphere

Radius = n
Volume 9.5624779524681E+22
Surface area 1.0112637096797E+16
Circumference 178240810.17465

Square

Length = n
Perimeter 113471624
Area 804738090824836
Diagonal 40118277.401325

Cube

Length = n
Surface area 4828428544949016
Volume 2.2828734515138E+22
Space diagonal 49134654.496338

Equilateral Triangle

Length = n
Perimeter 85103718
Area 3.4846181502365E+14
Altitude 24567327.248169

Triangular Pyramid

Length = n
Surface area 3.4846181502365E+14
Volume 2.6903921635936E+21
Height 13372759.133775