228528040 (number)

228528040 is an even 9-digits composite number following 228528039 and preceding 228528041. In scientific notation, it is written as 2.28528040 × 10^8. The sum of its digits is 31. It has a total of 7 prime factors and 64 positive divisors. There are 83296512 positive integers (up to 228528040) that are relatively prime to 228528040.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million five hundred twenty-eight thousand forty

Notation

Scientific notation 2.28528040 × 10^8
Engineering notation 2.28528040 × 10^6

Prime Factorization of 228528040

Prime Factorization 2 × 2 × 2 × 79 × 5 × 13 × 5563

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 57132010
Product of the distinct prime numbers

The prime factorization of 228528040 is 2 × 2 × 2 × 79 × 5 × 13 × 5563. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 7, 17, 55, 228, 663, 1448, 1849, 85697, 65289, 386351, 984003, 385210, 7168317, 39691180, 70778657, 152426196, 245288514, 8673526796, 7289477918

Basic calculations (n = 228528040)

Multiplication

n×y
n×2 457056080
n×3 685584120
n×4 914112160
n×5 1142640200

Division

n÷y
n÷2 114264020
n÷3 76176013.333333
n÷3 57132010
n÷5 45705608

Exponentiation

ny
n2 52225065066241600
n3 1.1934891758461E+25
n4 2.7274574211732E+33
n5 6.2330049864416E+41

Nth Root

y√n
2√n 15117.143910144
3√n 611.38272732735
4√n 122.95179506678
5√n 46.966467743859

Divisors of 228528040

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 79, 104, 130, 158, 260, 316, 395, 520, 632, 790, 1027, 1580, 2054, 3160, 4108, 5135, 5563, 8216, 10270, 11126, 20540, 22252, 27815, 41080, 44504, 55630, 72319, 111260, 144638, 222520, 289276, 361595, 439477, 578552, 723190, 878954, 1446380, 1757908, 2197385, 2892760, 3515816, 4394770, 5713201, 8789540, 11426402, 17579080, 22852804, 28566005, 45705608, 57132010, 114264020, 228528040

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -228528039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 228528040 can be divided by 64 positive divisors. The sum of these divisors (counting 228528040) is 1, the average is 0.015625.

Base conversion 228528040

Base System Value
2 Binary 1101100111110000111110101000
3 Ternary 120221000102112111
4 Quaternary 31213300332220
5 Quinary 432000344130
6 Senary 34402052104
8 Octal 1547607650
10 Decimal 228528040
12 Duodecimal 6464a034
16 Hexadecimal d9f0fa8
20 Vigesimal 3b86020
36 Base36 3s25d4

Cryptographic Hash Functions

md5 c7735592580a9081de83c5d1956c64aa
sha1 9767825a364dc5d572ee19801740f6cbb9022e9a
sha256 27367b7cdc7678f98cbbc909b2176d22bf3ec3d9201de41160d328f8d8ac5a95
sha512 43da267a06ec3d50c842215939d7160b0012b18dd31f598ea673ba8fe182464e5500f9049ef5effad5ed63b7693875f622869c2ac536ce4ed4a9d8a3b8aadd02
ripemd-160 8b0451df1efc0731a02c12eb553233e34d1da4ff

228528040 as geometric shapes

Circle

Radius = n
Diameter 457056080
Circumference 1435884023.2065
Area 1.6406988074535E+17

Sphere

Radius = n
Volume 4.9992757693026E+25
Surface area 6.5627952298141E+17
Circumference 1435884023.2065

Square

Length = n
Perimeter 914112160
Area 52225065066241600
Diagonal 323187453.55054

Cube

Length = n
Surface area 313350390397449600
Volume 1.1934891758461E+25
Space diagonal 395822176.23413

Equilateral Triangle

Length = n
Perimeter 685584120
Area 2.261411653083E+16
Altitude 197911088.11707

Triangular Pyramid

Length = n
Surface area 2.261411653083E+16
Volume 1.4065404825225E+24
Height 107729151.18351