229743281 (number)

229743281 is an odd 9-digits composite number following 229743280 and preceding 229743282. In scientific notation, it is written as 2.29743281 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 222964560 positive integers (up to 229743281) that are relatively prime to 229743281.

Interesting facts

Basic properties

Name

Name two hundred twenty-nine million seven hundred forty-three thousand two hundred eighty-one

Notation

Scientific notation 2.29743281 × 10^8
Engineering notation 2.29743281 × 10^6

Prime Factorization of 229743281

Prime Factorization 43 × 157 × 34031

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 229743281
Product of the distinct prime numbers

The prime factorization of 229743281 is 43 × 157 × 34031. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 35, 94, 52, 333, 3753, 5454, 7823, 18997, 40729, 20305, 4026316, 6783564, 66430569, 87569852, 100355882, 496249866, 2315589076, 767808312

Basic calculations (n = 229743281)

Multiplication

n×y
n×2 459486562
n×3 689229843
n×4 918973124
n×5 1148716405

Division

n÷y
n÷2 114871640.5
n÷3 76581093.666667
n÷3 57435820.25
n÷5 45948656.2

Exponentiation

ny
n2 52781975164644961
n3 1.2126304151986E+25
n4 2.7859369022812E+33
n5 6.4005028458906E+41

Nth Root

y√n
2√n 15157.284750245
3√n 612.46452639203
4√n 123.1149249695
5√n 47.016312444826

Divisors of 229743281

1, 43, 157, 6751, 34031, 1463333, 5342867, 229743281

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -229743280
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 229743281 can be divided by 8 positive divisors. The sum of these divisors (counting 229743281) is 1, the average is 0.125.

Base conversion 229743281

Base System Value
2 Binary 1101101100011001101010110001
3 Ternary 121000022011112102
4 Quaternary 31230121222301
5 Quinary 432303241111
6 Senary 34444110145
8 Octal 1554315261
10 Decimal 229743281
12 Duodecimal 64b35355
16 Hexadecimal db19ab1
20 Vigesimal 3bfhi41
36 Base36 3ss71t

Cryptographic Hash Functions

md5 8e4c0858736f1bb65062125ee149f74e
sha1 ee9b26768b716b974dd9a7de2c69cdad33bf9d7a
sha256 3b59c4188558c32fe8eb06c44b459829f16e74d3ca6a3e2236f31d2aeeff14c5
sha512 17867add955ff2f6f5ffc44197a400a7590347700c6b979eecd38d6ad77a0ed305f08bbd72d04a78cc5219a9a010ad0dec072523cc2b12be4828ab3d3f3c68fa
ripemd-160 0023763594ab90948b0683cffd80ff40ef374c6d

229743281 as geometric shapes

Circle

Radius = n
Diameter 459486562
Circumference 1443519607.6024
Area 1.6581946541921E+17

Sphere

Radius = n
Volume 5.07945440521E+25
Surface area 6.6327786167683E+17
Circumference 1443519607.6024

Square

Length = n
Perimeter 918973124
Area 52781975164644961
Diagonal 324906063.85429

Cube

Length = n
Surface area 316691850987869766
Volume 1.2126304151986E+25
Space diagonal 397927035.38957

Equilateral Triangle

Length = n
Perimeter 689229843
Area 2.2855265677251E+16
Altitude 198963517.69479

Triangular Pyramid

Length = n
Surface area 2.2855265677251E+16
Volume 1.4290986494333E+24
Height 108302021.28476