228432868 (number)

228432868 is an even 9-digits composite number following 228432867 and preceding 228432869. In scientific notation, it is written as 2.28432868 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 113316840 positive integers (up to 228432868) that are relatively prime to 228432868.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million four hundred thirty-two thousand eight hundred sixty-eight

Notation

Scientific notation 2.28432868 × 10^8
Engineering notation 2.28432868 × 10^6

Prime Factorization of 228432868

Prime Factorization 2 × 2 × 127 × 449671

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 114216434
Product of the distinct prime numbers

The prime factorization of 228432868 is 2 × 2 × 127 × 449671. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 228432868)

Multiplication

n×y
n×2 456865736
n×3 685298604
n×4 913731472
n×5 1142164340

Division

n÷y
n÷2 114216434
n÷3 76144289.333333
n÷3 57108217
n÷5 45686573.6

Exponentiation

ny
n2 52181575182705424
n3 1.1919986875743E+25
n4 2.7229167885483E+33
n5 6.2200369133345E+41

Nth Root

y√n
2√n 15113.995765515
3√n 611.29784409496
4√n 122.93899204693
5√n 46.962555193381

Divisors of 228432868

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -228432867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 228432868 can be divided by 12 positive divisors. The sum of these divisors (counting 228432868) is 1, the average is 0.083333333333333.

Base conversion 228432868

Base System Value
2 Binary 1101100111011001101111100100
3 Ternary 120220211120222121
4 Quaternary 31213121233210
5 Quinary 431434322433
6 Senary 34400035324
8 Octal 1547315744
10 Decimal 228432868
12 Duodecimal 64602b44
16 Hexadecimal d9d9be4
20 Vigesimal 3b7e238
36 Base36 3s03xg

Cryptographic Hash Functions

md5 ed475c3cfb7366ddcd7ee7ce056712e3
sha1 fda6ffc1ab2b75f2a6bb98aeede2a37481f88b8c
sha256 6d20022b82da9ac5f7afe89d856f9ea82d050a8ec28bbdbd062e6ba826e9f742
sha512 cbe03820562ee2c697047e1fade622330325065e7b97f22f5ec2be684dbc77e2cf00e00ff9d0ab854a2880d1e9d566a44568ca22673b2f9849d31f3ad775dac7
ripemd-160 07d2d0077c22d7a0fd7b5d54b2111f2f12b585cc

228432868 as geometric shapes

Circle

Radius = n
Diameter 456865736
Circumference 1435286039.8945
Area 1.6393325324673E+17

Sphere

Radius = n
Volume 4.9930324266295E+25
Surface area 6.5573301298692E+17
Circumference 1435286039.8945

Square

Length = n
Perimeter 913731472
Area 52181575182705424
Diagonal 323052860.01738

Cube

Length = n
Surface area 313089451096232544
Volume 1.1919986875743E+25
Space diagonal 395657333.49467

Equilateral Triangle

Length = n
Perimeter 685298604
Area 2.2595284858855E+16
Altitude 197828666.74734

Triangular Pyramid

Length = n
Surface area 2.2595284858855E+16
Volume 1.4047839252488E+24
Height 107684286.67246