143640228 (number)

143640228 is an even 9-digits composite number following 143640227 and preceding 143640229. In scientific notation, it is written as 1.43640228 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 44678304 positive integers (up to 143640228) that are relatively prime to 143640228.

Interesting facts

Basic properties

Name

Name one hundred forty-three million six hundred forty thousand two hundred twenty-eight

Notation

Scientific notation 1.43640228 × 10^8
Engineering notation 1.43640228 × 10^6

Prime Factorization of 143640228

Prime Factorization 2 × 2 × 201 × 19 × 9403

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71820114
Product of the distinct prime numbers

The prime factorization of 143640228 is 2 × 2 × 201 × 19 × 9403. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 42, 75, 303, 628, 6433, 7133, 11645, 31942, 847596, 590447, 6386522, 9700693, 82552068, 15867576, 161012889, 478516672, 2393189116, 4452755990

Basic calculations (n = 143640228)

Multiplication

n×y
n×2 287280456
n×3 430920684
n×4 574560912
n×5 718201140

Division

n÷y
n÷2 71820114
n÷3 47880076
n÷3 35910057
n÷5 28728045.6

Exponentiation

ny
n2 20632515099891984
n3 2.9636591731619E+24
n4 4.2570067934727E+32
n5 6.1147742641197E+40

Nth Root

y√n
2√n 11985.000125156
3√n 523.71140120685
4√n 109.47602534417
5√n 42.801128237283

Divisors of 143640228

1, 2, 4, 19, 38, 76, 201, 402, 804, 3819, 7638, 9403, 15276, 18806, 37612, 178657, 357314, 714628, 1890003, 3780006, 7560012, 35910057, 71820114, 143640228

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -143640227
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 143640228 can be divided by 24 positive divisors. The sum of these divisors (counting 143640228) is 1, the average is 0.041666666666667.

Base conversion 143640228

Base System Value
2 Binary 1000100011111100011010100100
3 Ternary 101000021200100110
4 Quaternary 20203330122210
5 Quinary 243232441403
6 Senary 22130413020
8 Octal 1043743244
10 Decimal 143640228
12 Duodecimal 40131170
16 Hexadecimal 88fc6a4
20 Vigesimal 24hf0b8
36 Base36 2dipic

Cryptographic Hash Functions

md5 42ced616e1ffff4041c449acc7b049e0
sha1 7b895a7f234c6a869818058082c6584cf6983470
sha256 2656d8cc9340f61ab4290d6ba57968d01a90174f24b6a3bca547aed99c9de7e1
sha512 be08abd0efc8328ed326864b37ea0fec9fed3df0c8e4da6950b84924763228f442a8ca21d7fff7e73e2625ad03dadfa767950d2d59a9fe3f9a9279e63378af6a
ripemd-160 ba993c8811aa9d4ff4eb95e98aa0d7bbdc4e834c

143640228 as geometric shapes

Circle

Radius = n
Diameter 287280456
Circumference 902518170.08953
Area 6.4818957862901E+16

Sphere

Radius = n
Volume 1.2414146514866E+25
Surface area 2.592758314516E+17
Circumference 902518170.08953

Square

Length = n
Perimeter 574560912
Area 20632515099891984
Diagonal 203137958.53996

Cube

Length = n
Surface area 123795090599351904
Volume 2.9636591731619E+24
Space diagonal 248792172.90678

Equilateral Triangle

Length = n
Perimeter 430920684
Area 8.9341411102362E+15
Altitude 124396086.45339

Triangular Pyramid

Length = n
Surface area 8.9341411102362E+15
Volume 3.4927058307809E+23
Height 67712652.846655