28498123 (number)

28498123 is an odd 8-digits composite number following 28498122 and preceding 28498124. In scientific notation, it is written as 2.8498123 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 28482448 positive integers (up to 28498123) that are relatively prime to 28498123.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred ninety-eight thousand one hundred twenty-three

Notation

Scientific notation 2.8498123 × 10^7
Engineering notation 2.8498123 × 10^6

Prime Factorization of 28498123

Prime Factorization 13577 × 2099

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 28498123
Product of the distinct prime numbers

The prime factorization of 28498123 is 13577 × 2099. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 84, 63, 839, 524, 4468, 2631, 36382, 64775, 963818, 322954, 2386490, 9962917, 80629173, 93197294, 958791316, 101055269, 3434361146, 774233914

Basic calculations (n = 28498123)

Multiplication

n×y
n×2 56996246
n×3 85494369
n×4 113992492
n×5 142490615

Division

n÷y
n÷2 14249061.5
n÷3 9499374.3333333
n÷3 7124530.75
n÷5 5699624.6

Exponentiation

ny
n2 812143014523129
n3 2.3144551521471E+22
n4 6.5957627603872E+29
n5 1.8796685842433E+37

Nth Root

y√n
2√n 5338.3633259642
3√n 305.44903133137
4√n 73.064104223375
5√n 30.971572160693

Divisors of 28498123

1, 2099, 13577, 28498123

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28498122
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28498123 can be divided by 4 positive divisors. The sum of these divisors (counting 28498123) is 1, the average is 0.25.

Base conversion 28498123

Base System Value
2 Binary 1101100101101100011001011
3 Ternary 1222121212002001
4 Quaternary 1230231203023
5 Quinary 24243414443
6 Senary 2454451431
8 Octal 154554313
10 Decimal 28498123
12 Duodecimal 9663b77
16 Hexadecimal 1b2d8cb
20 Vigesimal 8i2563
36 Base36 gytaj

Cryptographic Hash Functions

md5 fb64707b7c85da5c697895fcd2a70022
sha1 fa746705add468e17fdef26e3a547931fb2d7368
sha256 85b4bebc9c940b584c224a9a6ce7022481432211d8da9ef7dc5b0cfdea6dbad9
sha512 f33d8b5fc4c5f94035c71e882ab1403c385cba030c878246ec240ecd3f356d83df0a1214019bb43e455a91a21dd6c3ec69041d4addef5823731b138db1e88326
ripemd-160 b1f92adb185e3e806a39756aeeee0fd8f4456e34

28498123 as geometric shapes

Circle

Radius = n
Diameter 56996246
Circumference 179058987.7158
Area 2.5514225280901E+15

Sphere

Radius = n
Volume 9.6947670707311E+22
Surface area 1.0205690112361E+16
Circumference 179058987.7158

Square

Length = n
Perimeter 113992492
Area 812143014523129
Diagonal 40302432.048777

Cube

Length = n
Surface area 4872858087138774
Volume 2.3144551521471E+22
Space diagonal 49360196.956347

Equilateral Triangle

Length = n
Perimeter 85494369
Area 3.5166824104155E+14
Altitude 24680098.478174

Triangular Pyramid

Length = n
Surface area 3.5166824104155E+14
Volume 2.7276115547256E+21
Height 13434144.016259