28229898 (number)

28229898 is an even 8-digits composite number following 28229897 and preceding 28229899. In scientific notation, it is written as 2.8229898 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 9399936 positive integers (up to 28229898) that are relatively prime to 28229898.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8229898 × 10^7
Engineering notation 2.8229898 × 10^6

Prime Factorization of 28229898

Prime Factorization 2 × 3 × 3767 × 1249

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28229898
Product of the distinct prime numbers

The prime factorization of 28229898 is 2 × 3 × 3767 × 1249. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 86, 67, 99, 394, 4611, 4378, 58651, 11279, 55132, 968078, 8017112, 1831735, 57407141, 42551035, 4454196, 211768099, 3292827337, 7640887544

Basic calculations (n = 28229898)

Multiplication

n×y
n×2 56459796
n×3 84689694
n×4 112919592
n×5 141149490

Division

n÷y
n÷2 14114949
n÷3 9409966
n÷3 7057474.5
n÷5 5645979.6

Exponentiation

ny
n2 796927141090404
n3 2.2497171906414E+22
n4 6.3509286820652E+29
n5 1.7928606889998E+37

Nth Root

y√n
2√n 5313.1815327542
3√n 304.48771119595
4√n 72.891573811753
5√n 30.91305038841

Divisors of 28229898

1, 2, 3, 6, 1249, 2498, 3747, 3767, 7494, 7534, 11301, 22602, 4704983, 9409966, 14114949, 28229898

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 -28229897
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 28229898 can be divided by 16 positive divisors. The sum of these divisors (counting 28229898) is 1, the average is 0.0625.

Base conversion 28229898

Base System Value
2 Binary 1101011101100000100001010
3 Ternary 1222010020010210
4 Quaternary 1223230010022
5 Quinary 24211324043
6 Senary 2445021550
8 Octal 153540412
10 Decimal 28229898
12 Duodecimal 95548b6
16 Hexadecimal 1aec10a
20 Vigesimal 8g8eei
36 Base36 gt2bu

Cryptographic Hash Functions

md5 aee18ec909414a8216bbd679c0e3418c
sha1 ab680c8ff854091fcdf8557d5c8d9f9d0c106568
sha256 7bd5479f8d41488a244a770ea057d50ab64a8b2269dbdc78f331d971553d8340
sha512 e809198f4c2a60a95be89df78a4d11eec5b6696c1f8c48021fc453201e8f3208126e7889cb5b24316b611cfbe31dd076a9bf67d2f3eeeb66d376f1385db1a5aa
ripemd-160 0f952a73153696601e3fb973fcf9ce4653cb3e4d

28229898 as geometric shapes

Circle

Radius = n
Diameter 56459796
Circumference 177373680.33678
Area 2.5036204518959E+15

Sphere

Radius = n
Volume 9.4235933316981E+22
Surface area 1.0014481807584E+16
Circumference 177373680.33678

Square

Length = n
Perimeter 112919592
Area 796927141090404
Diagonal 39923104.616009

Cube

Length = n
Surface area 4781562846542424
Volume 2.2497171906414E+22
Space diagonal 48895617.628487

Equilateral Triangle

Length = n
Perimeter 84689694
Area 3.450795745748E+14
Altitude 24447808.814244

Triangular Pyramid

Length = n
Surface area 3.450795745748E+14
Volume 2.6513171354241E+21
Height 13307701.53867