28852090 (number)

28852090 is an even 8-digits composite number following 28852089 and preceding 28852091. In scientific notation, it is written as 2.8852090 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 11540832 positive integers (up to 28852090) that are relatively prime to 28852090.

Interesting facts

Basic properties

Name

Name twenty-eight million eight hundred fifty-two thousand ninety

Notation

Scientific notation 2.8852090 × 10^7
Engineering notation 2.8852090 × 10^6

Prime Factorization of 28852090

Prime Factorization 2 × 5 × 2885209

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 28852090
Product of the distinct prime numbers

The prime factorization of 28852090 is 2 × 5 × 2885209. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 32, 89, 929, 182, 8454, 736, 9241, 2016, 822841, 118902, 5199538, 7797733, 57524018, 57599587, 54081883, 792534158, 2048934276, 3067174290

Basic calculations (n = 28852090)

Multiplication

n×y
n×2 57704180
n×3 86556270
n×4 115408360
n×5 144260450

Division

n÷y
n÷2 14426045
n÷3 9617363.3333333
n÷3 7213022.5
n÷5 5770418

Exponentiation

ny
n2 832443097368100
n3 2.4017723165143E+22
n4 6.929615103558E+29
n5 1.9993387863321E+37

Nth Root

y√n
2√n 5371.4141527162
3√n 306.70846284978
4√n 73.289932137479
5√n 31.048130536223

Divisors of 28852090

1, 2, 5, 10, 2885209, 5770418, 14426045, 28852090

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28852089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28852090 can be divided by 8 positive divisors. The sum of these divisors (counting 28852090) is 1, the average is 0.125.

Base conversion 28852090

Base System Value
2 Binary 1101110000011111101111010
3 Ternary 2000021211121221
4 Quaternary 1232003331322
5 Quinary 24341231330
6 Senary 2510222254
8 Octal 156037572
10 Decimal 28852090
12 Duodecimal 97b498a
16 Hexadecimal 1b83f7a
20 Vigesimal 906a4a
36 Base36 h6eey

Cryptographic Hash Functions

md5 18cf74c8accd65604b37c77538349a27
sha1 d998c3d1dcb6861e2f9220a1c24895417726a0db
sha256 e6cb112b1efd9bbeabf259a3b434021a271d144e2cacd833f75f59a2760195cd
sha512 d0919fd9e636484c7946e0db2e76dfb6b663f6aa0442977ebbc3037cd9cd2e92ed1d0dec2d6112913efa9eb887c4f7316e3cdf6efe7c2969965e9806728499d7
ripemd-160 7a1bef21319595a298c5bbf767d57bbd3c27a8d1

28852090 as geometric shapes

Circle

Radius = n
Diameter 57704180
Circumference 181283027.96942
Area 2.6151971192232E+15

Sphere

Radius = n
Volume 1.0060520353542E+23
Surface area 1.0460788476893E+16
Circumference 181283027.96942

Square

Length = n
Perimeter 115408360
Area 832443097368100
Diagonal 40803016.980809

Cube

Length = n
Surface area 4994658584208600
Volume 2.4017723165143E+22
Space diagonal 49973285.78455

Equilateral Triangle

Length = n
Perimeter 86556270
Area 3.6045843476289E+14
Altitude 24986642.892275

Triangular Pyramid

Length = n
Surface area 3.6045843476289E+14
Volume 2.830515819789E+21
Height 13601005.66027