228947904 (number)

228947904 is an even 9-digits composite number following 228947903 and preceding 228947905. In scientific notation, it is written as 2.28947904 × 10^8. The sum of its digits is 45. It has a total of 10 prime factors and 112 positive divisors. There are 74665728 positive integers (up to 228947904) that are relatively prime to 228947904.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million nine hundred forty-seven thousand nine hundred four

Notation

Scientific notation 2.28947904 × 10^8
Engineering notation 2.28947904 × 10^6

Prime Factorization of 228947904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3 × 47 × 2819

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 7154622
Product of the distinct prime numbers

The prime factorization of 228947904 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3 × 47 × 2819. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 228947904)

Multiplication

n×y
n×2 457895808
n×3 686843712
n×4 915791616
n×5 1144739520

Division

n÷y
n÷2 114473952
n÷3 76315968
n÷3 57236976
n÷5 45789580.8

Exponentiation

ny
n2 52417142745993216
n3 1.2000794965364E+25
n4 2.7475568536538E+33
n5 6.2904738276488E+41

Nth Root

y√n
2√n 15131.024552224
3√n 611.75691999605
4√n 123.00822961178
5√n 46.983712938852

Divisors of 228947904

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -228947903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 228947904 can be divided by 112 positive divisors. The sum of these divisors (counting 228947904) is 1, the average is 0.0089285714285714.

Base conversion 228947904

Base System Value
2 Binary 1101101001010111011111000000
3 Ternary 120221210202111000
4 Quaternary 31221113133000
5 Quinary 432102313104
6 Senary 34415052000
8 Octal 1551273700
10 Decimal 228947904
12 Duodecimal 64811000
16 Hexadecimal da577c0
20 Vigesimal 3bai9f4
36 Base36 3sb5c0

Cryptographic Hash Functions

md5 18772d1224315eed78b93a18c3aa2129
sha1 80d91bc36c7b92c04d93e422c0dc759e4288a755
sha256 bb214c2ed4ed1128d32de8fa1d3ac2057279aa9b21bb6a4b5fd852689c65f69f
sha512 608052a04a4f12206d6f989afba716b23ee4cef7a50f8db00459e854f31ada3d71480d7cc04a93f33347ba3bfc9ac78e7e6bb2f7dabb4901e1567213f3382bbf
ripemd-160 1355abcdd2461fcae6a22dc044b1aa3ada091560

228947904 as geometric shapes

Circle

Radius = n
Diameter 457895808
Circumference 1438522106.5224
Area 1.6467331057298E+17

Sphere

Radius = n
Volume 5.0268812400566E+25
Surface area 6.5869324229192E+17
Circumference 1438522106.5224

Square

Length = n
Perimeter 915791616
Area 52417142745993216
Diagonal 323781230.91369

Cube

Length = n
Surface area 314502856475959296
Volume 1.2000794965364E+25
Space diagonal 396549402.0144

Equilateral Triangle

Length = n
Perimeter 686843712
Area 2.2697288605913E+16
Altitude 198274701.0072

Triangular Pyramid

Length = n
Surface area 2.2697288605913E+16
Volume 1.4143072499397E+24
Height 107927076.97123