228722018 (number)

228722018 is an even 9-digits composite number following 228722017 and preceding 228722019. In scientific notation, it is written as 2.28722018 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 98023716 positive integers (up to 228722018) that are relatively prime to 228722018.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.28722018 × 10^8
Engineering notation 2.28722018 × 10^6

Prime Factorization of 228722018

Prime Factorization 2 × 7 × 16337287

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 228722018
Product of the distinct prime numbers

The prime factorization of 228722018 is 2 × 7 × 16337287. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 75, 41, 317, 532, 289, 9031, 25601, 41757, 986079, 491978, 5068348, 489843, 96217708, 1257368, 606570519, 529295780, 7224207720, 667619281

Basic calculations (n = 228722018)

Multiplication

n×y
n×2 457444036
n×3 686166054
n×4 914888072
n×5 1143610090

Division

n÷y
n÷2 114361009
n÷3 76240672.666667
n÷3 57180504.5
n÷5 45744403.6

Exponentiation

ny
n2 52313761517992324
n3 1.1965309103566E+25
n4 2.7367296441614E+33
n5 6.2595032693301E+41

Nth Root

y√n
2√n 15123.558377578
3√n 611.55566199142
4√n 122.97787759421
5√n 46.974438205441

Divisors of 228722018

1, 2, 7, 14, 16337287, 32674574, 114361009, 228722018

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 -228722017
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 228722018 can be divided by 8 positive divisors. The sum of these divisors (counting 228722018) is 1, the average is 0.125.

Base conversion 228722018

Base System Value
2 Binary 1101101000100000010101100010
3 Ternary 120221101021121212
4 Quaternary 31220200111202
5 Quinary 432023101033
6 Senary 34410150122
8 Octal 1550402542
10 Decimal 228722018
12 Duodecimal 64722342
16 Hexadecimal da20562
20 Vigesimal 3b9a50i
36 Base36 3s6b1e

Cryptographic Hash Functions

md5 e41a0f3618fd0335e5277bec85abe457
sha1 5643f12d3dc1fd130aedc4fdf1635480d1d2eb04
sha256 605ad000bd74d8bb540d3ef228409cfbacd66a4b4981c84ec03e9ff562077f7b
sha512 b5c8bb3b959c2768b623bf98619aebce14b41ae85799f1b4afc56f2d7d81b0c75a9e137d5147cd48dd2abf2a13a8ae9dd164c85470b00ae1407d56636880ea79
ripemd-160 5a57757f61d57f2f5a3afbc5940d0185aba33490

228722018 as geometric shapes

Circle

Radius = n
Diameter 457444036
Circumference 1437102822.9261
Area 1.6434852886657E+17

Sphere

Radius = n
Volume 5.0120169570258E+25
Surface area 6.5739411546629E+17
Circumference 1437102822.9261

Square

Length = n
Perimeter 914888072
Area 52313761517992324
Diagonal 323461779.86894

Cube

Length = n
Surface area 313882569107953944
Volume 1.1965309103566E+25
Space diagonal 396158155.98568

Equilateral Triangle

Length = n
Perimeter 686166054
Area 2.2652523221051E+16
Altitude 198079077.99284

Triangular Pyramid

Length = n
Surface area 2.2652523221051E+16
Volume 1.4101252010208E+24
Height 107820593.28965