228538750 (number)

228538750 is an even 9-digits composite number following 228538749 and preceding 228538751. In scientific notation, it is written as 2.28538750 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 28 positive divisors. There are 83050000 positive integers (up to 228538750) that are relatively prime to 228538750.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million five hundred thirty-eight thousand seven hundred fifty

Notation

Scientific notation 2.28538750 × 10^8
Engineering notation 2.28538750 × 10^6

Prime Factorization of 228538750

Prime Factorization 2 × 55 × 275 × 5 × 1511

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 228538750
Product of the distinct prime numbers

The prime factorization of 228538750 is 2 × 55 × 275 × 5 × 1511. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 16, 99, 53, 109, 8179, 160, 21343, 80265, 828063, 313608, 9474271, 3934086, 31133797, 54757883, 621457976, 162605635, 3780957939, 9802796575

Basic calculations (n = 228538750)

Multiplication

n×y
n×2 457077500
n×3 685616250
n×4 914155000
n×5 1142693750

Division

n÷y
n÷2 114269375
n÷3 76179583.333333
n÷3 57134687.5
n÷5 45707750

Exponentiation

ny
n2 52229960251562500
n3 1.1936569828442E+25
n4 2.7279687478798E+33
n5 6.2344656767951E+41

Nth Root

y√n
2√n 15117.498139573
3√n 611.39227802511
4√n 122.95323557993
5√n 46.966907953682

Divisors of 228538750

1, 2, 5, 10, 55, 110, 275, 550, 1375, 1511, 2750, 3022, 7555, 15110, 15125, 30250, 75625, 83105, 151250, 166210, 415525, 831050, 2077625, 4155250, 22853875, 45707750, 114269375, 228538750

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -228538749
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 228538750 can be divided by 28 positive divisors. The sum of these divisors (counting 228538750) is 1, the average is 0.035714285714286.

Base conversion 228538750

Base System Value
2 Binary 1101100111110011100101111110
3 Ternary 120221000222020011
4 Quaternary 31213303211332
5 Quinary 432001220000
6 Senary 34402213434
8 Octal 1547634576
10 Decimal 228538750
12 Duodecimal 6465427a
16 Hexadecimal d9f397e
20 Vigesimal 3b876ha
36 Base36 3s2dmm

Cryptographic Hash Functions

md5 141b141b4421df2f797e47793b3514b5
sha1 096d70ddea4f2250468add39f1f5333cab8efc2f
sha256 dca2f0ca00e0ba4606136f78e0a2d44ffebf03333b427aa662130bda178d60c2
sha512 1817353c6f74108bfd2b1524e6da8a1fa637bc02136e4a752a67add83d3e8a61e3b943f323507683937638b9229217f95c79a08fc5622db5c81d566644450c80
ripemd-160 3ef83005d51a55b66a30015a2fb5e5b657d6e2e4

228538750 as geometric shapes

Circle

Radius = n
Diameter 457077500
Circumference 1435951316.1212
Area 1.640852594236E+17

Sphere

Radius = n
Volume 4.9999786776126E+25
Surface area 6.5634103769438E+17
Circumference 1435951316.1212

Square

Length = n
Perimeter 914155000
Area 52229960251562500
Diagonal 323202599.77779

Cube

Length = n
Surface area 313379761509375000
Volume 1.1936569828442E+25
Space diagonal 395840726.49828

Equilateral Triangle

Length = n
Perimeter 685616250
Area 2.2616236208252E+16
Altitude 197920363.24914

Triangular Pyramid

Length = n
Surface area 2.2616236208252E+16
Volume 1.4067382449663E+24
Height 107734199.92593