28168084 (number)

28168084 is an even 8-digits composite number following 28168083 and preceding 28168085. In scientific notation, it is written as 2.8168084 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 12072024 positive integers (up to 28168084) that are relatively prime to 28168084.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred sixty-eight thousand eighty-four

Notation

Scientific notation 2.8168084 × 10^7
Engineering notation 2.8168084 × 10^6

Prime Factorization of 28168084

Prime Factorization 2 × 2 × 7 × 1006003

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14084042
Product of the distinct prime numbers

The prime factorization of 28168084 is 2 × 2 × 7 × 1006003. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 77, 94, 628, 521, 8859, 5139, 3563, 58575, 606319, 857671, 3810519, 9128619, 66976303, 90619635, 722282368, 728041176, 1424114549, 1472220153

Basic calculations (n = 28168084)

Multiplication

n×y
n×2 56336168
n×3 84504252
n×4 112672336
n×5 140840420

Division

n÷y
n÷2 14084042
n÷3 9389361.3333333
n÷3 7042021
n÷5 5633616.8

Exponentiation

ny
n2 793440956231056
n3 2.2349711504157E+22
n4 6.2954855102485E+29
n5 1.7733176467346E+37

Nth Root

y√n
2√n 5307.3613029452
3√n 304.26530682902
4√n 72.851638985991
5√n 30.899500674875

Divisors of 28168084

1, 2, 4, 7, 14, 28, 1006003, 2012006, 4024012, 7042021, 14084042, 28168084

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 -28168083
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 28168084 can be divided by 12 positive divisors. The sum of these divisors (counting 28168084) is 1, the average is 0.083333333333333.

Base conversion 28168084

Base System Value
2 Binary 1101011011100111110010100
3 Ternary 1222000002100101
4 Quaternary 1223130332110
5 Quinary 24202334314
6 Senary 2443423444
8 Octal 153347624
10 Decimal 28168084
12 Duodecimal 9524b84
16 Hexadecimal 1adcf94
20 Vigesimal 8g1044
36 Base36 grqms

Cryptographic Hash Functions

md5 da67b238b3ab8453a5c65302301d1e82
sha1 b928cc8cf2a031ca609485ab50560a6f38f2351c
sha256 0d38bc201cdb09ba5634dc935028302acf9daa694beb85ef3e5b7610b010e8ee
sha512 c38dea4d8671906543ebe53a24de7a79fcc62a3275b9d3cb2f5982096ddcc083b81ff654470285158fa31a2c2b9ba2feab862784b2cccafce3e60577f67e8de7
ripemd-160 92e9b044bf935e21f0577e27b834cd413873f06a

28168084 as geometric shapes

Circle

Radius = n
Diameter 56336168
Circumference 176985291.5202
Area 2.4926682791527E+15

Sphere

Radius = n
Volume 9.3618252628413E+22
Surface area 9.970673116611E+15
Circumference 176985291.5202

Square

Length = n
Perimeter 112672336
Area 793440956231056
Diagonal 39835686.418865

Cube

Length = n
Surface area 4760645737386336
Volume 2.2349711504157E+22
Space diagonal 48788552.639868

Equilateral Triangle

Length = n
Perimeter 84504252
Area 3.4357001224956E+14
Altitude 24394276.319934

Triangular Pyramid

Length = n
Surface area 3.4357001224956E+14
Volume 2.6339387603587E+21
Height 13278562.139622