28430325 (number)

28430325 is an odd 8-digits composite number following 28430324 and preceding 28430326. In scientific notation, it is written as 2.8430325 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 11793600 positive integers (up to 28430325) that are relatively prime to 28430325.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred thirty thousand three hundred twenty-five

Notation

Scientific notation 2.8430325 × 10^7
Engineering notation 2.8430325 × 10^6

Prime Factorization of 28430325

Prime Factorization 1575 × 3 × 11 × 547

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28430325
Product of the distinct prime numbers

The prime factorization of 28430325 is 1575 × 3 × 11 × 547. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 80, 30, 602, 55, 507, 2477, 43478, 94040, 701112, 305328, 5384936, 4311065, 44706591, 98326876, 381728387, 867970885, 3280535304, 3894523330

Basic calculations (n = 28430325)

Multiplication

n×y
n×2 56860650
n×3 85290975
n×4 113721300
n×5 142151625

Division

n÷y
n÷2 14215162.5
n÷3 9476775
n÷3 7107581.25
n÷5 5686065

Exponentiation

ny
n2 808283379605625
n3 2.2979759174286E+22
n4 6.5332202174669E+29
n5 1.8574157407915E+37

Nth Root

y√n
2√n 5332.0094711094
3√n 305.20661445939
4√n 73.020609906446
5√n 30.956821633337

Divisors of 28430325

1, 3, 11, 33, 547, 1575, 1641, 4725, 6017, 17325, 18051, 51975, 861525, 2584575, 9476775, 28430325

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 -28430324
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 28430325 can be divided by 16 positive divisors. The sum of these divisors (counting 28430325) is 1, the average is 0.0625.

Base conversion 28430325

Base System Value
2 Binary 1101100011100111111110101
3 Ternary 1222111102002000
4 Quaternary 1230130333311
5 Quinary 24234232300
6 Senary 2453205513
8 Octal 154347765
10 Decimal 28430325
12 Duodecimal 9630899
16 Hexadecimal 1b1cff5
20 Vigesimal 8hdfg5
36 Base36 gxcz9

Cryptographic Hash Functions

md5 54f19edb6ea308037b604a02658f6e30
sha1 275838acba965775e1f4e93d744698f97f442e88
sha256 89a366fe53e6a40d2e32ba65ad8b310900b36ea4d0c67979581f5042c45730be
sha512 593ad3373ba1a8518c499f4c35f196b3a4af8118de6eb4b525152537915034486cbf75ceb3c1789103aa1f2f397e46b7d6805c536a4d4fc5b3e039152e345e7b
ripemd-160 e1232c60cf334be2e466dffc466c2619efea5168

28430325 as geometric shapes

Circle

Radius = n
Diameter 56860650
Circumference 178633000.31834
Area 2.5392971273878E+15

Sphere

Radius = n
Volume 9.6257390137601E+22
Surface area 1.0157188509551E+16
Circumference 178633000.31834

Square

Length = n
Perimeter 113721300
Area 808283379605625
Diagonal 40206551.197675

Cube

Length = n
Surface area 4849700277633750
Volume 2.2979759174286E+22
Space diagonal 49242767.375696

Equilateral Triangle

Length = n
Perimeter 85290975
Area 3.4999697009761E+14
Altitude 24621383.687848

Triangular Pyramid

Length = n
Surface area 3.4999697009761E+14
Volume 2.7081905903619E+21
Height 13402183.732558