228728850 (number)

228728850 is an even 9-digits composite number following 228728849 and preceding 228728851. In scientific notation, it is written as 2.28728850 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 50587200 positive integers (up to 228728850) that are relatively prime to 228728850.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.28728850 × 10^8
Engineering notation 2.28728850 × 10^6

Prime Factorization of 228728850

Prime Factorization 2 × 7 × 93 × 5 × 5 × 7027

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 45745770
Product of the distinct prime numbers

The prime factorization of 228728850 is 2 × 7 × 93 × 5 × 5 × 7027. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 228728850)

Multiplication

n×y
n×2 457457700
n×3 686186550
n×4 914915400
n×5 1143644250

Division

n÷y
n÷2 114364425
n÷3 76242950
n÷3 57182212.5
n÷5 45745770

Exponentiation

ny
n2 52316886822322500
n3 1.196638135845E+25
n4 2.7370566467797E+33
n5 6.2604381920278E+41

Nth Root

y√n
2√n 15123.784248659
3√n 611.56175105202
4√n 122.97879593109
5√n 46.974718830394

Divisors of 228728850

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -228728849
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 228728850 can be divided by 48 positive divisors. The sum of these divisors (counting 228728850) is 1, the average is 0.020833333333333.

Base conversion 228728850

Base System Value
2 Binary 1101101000100010000000010010
3 Ternary 120221101121222220
4 Quaternary 31220202000102
5 Quinary 432023310400
6 Senary 34410241510
8 Octal 1550420022
10 Decimal 228728850
12 Duodecimal 64726296
16 Hexadecimal da22012
20 Vigesimal 3b9b22a
36 Base36 3s6gb6

Cryptographic Hash Functions

md5 bbb96f7c8338d9f43de1c9d5273c890d
sha1 e606f9d6dcc0c76708e248969f829c1db2868dae
sha256 ffc33f274c781dcb0c857595ad1ce57ceea807a429c9f53d36adc7357f493680
sha512 020d513bb01d8cb5ea908e7eaa4d2dfb538e3b23f01f09508eb790567aecdc62c9b327c4432eef67855113c2a6ff1cae344e80de85412abaa4b1ef7d6069e83a
ripemd-160 c1c92803d44e28ea5dd880fd26a5002fd64f75a5

228728850 as geometric shapes

Circle

Radius = n
Diameter 457457700
Circumference 1437145749.6481
Area 1.643583472997E+17

Sphere

Radius = n
Volume 5.0124661021014E+25
Surface area 6.5743338919879E+17
Circumference 1437145749.6481

Square

Length = n
Perimeter 914915400
Area 52316886822322500
Diagonal 323471441.776

Cube

Length = n
Surface area 313901320933935000
Volume 1.196638135845E+25
Space diagonal 396169989.3568

Equilateral Triangle

Length = n
Perimeter 686186550
Area 2.2653876517523E+16
Altitude 198084994.6784

Triangular Pyramid

Length = n
Surface area 2.2653876517523E+16
Volume 1.4102515674707E+24
Height 107823813.92533