228435249 (number)

228435249 is an odd 9-digits composite number following 228435248 and preceding 228435250. In scientific notation, it is written as 2.28435249 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 126323280 positive integers (up to 228435249) that are relatively prime to 228435249.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million four hundred thirty-five thousand two hundred forty-nine

Notation

Scientific notation 2.28435249 × 10^8
Engineering notation 2.28435249 × 10^6

Prime Factorization of 228435249

Prime Factorization 7 × 3 × 31 × 350899

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 228435249
Product of the distinct prime numbers

The prime factorization of 228435249 is 7 × 3 × 31 × 350899. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 87, 34, 772, 32, 6862, 3061, 210, 68133, 965196, 23602, 5836356, 6606825, 6905233, 8974902, 147324650, 110770031, 2408230772, 9309744165

Basic calculations (n = 228435249)

Multiplication

n×y
n×2 456870498
n×3 685305747
n×4 913740996
n×5 1142176245

Division

n÷y
n÷2 114217624.5
n÷3 76145083
n÷3 57108812.25
n÷5 45687049.8

Exponentiation

ny
n2 52182662985692001
n3 1.192035961262E+25
n4 2.7230303162783E+33
n5 6.2203610833358E+41

Nth Root

y√n
2√n 15114.074533361
3√n 611.2999679795
4√n 122.9393123999
5√n 46.962653092933

Divisors of 228435249

1, 3, 7, 21, 31, 93, 217, 651, 350899, 1052697, 2456293, 7368879, 10877869, 32633607, 76145083, 228435249

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -228435248
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 228435249 can be divided by 16 positive divisors. The sum of these divisors (counting 228435249) is 1, the average is 0.0625.

Base conversion 228435249

Base System Value
2 Binary 1101100111011010010100110001
3 Ternary 120220211201020210
4 Quaternary 31213122110301
5 Quinary 431434411444
6 Senary 34400054333
8 Octal 1547322461
10 Decimal 228435249
12 Duodecimal 646043a9
16 Hexadecimal d9da531
20 Vigesimal 3b7e829
36 Base36 3s05rl

Cryptographic Hash Functions

md5 43dea44dd225887cd87f8e6ae8300df0
sha1 dbac6b5fc4415171713f410dd2675f2f06e2eb4e
sha256 feb54df75d0061589e8c382ba9e4c7482d71a039120dc1bbbe28ec3730c44e6d
sha512 b674c8dbd2dd8bf98db65170baa79c8d0811f550741fff681f880e3342c37f6ca0c8314eee48cb7bcb119167520b64692573ecddcc84fa7a305ac29310cf8ce9
ripemd-160 1f2802ce04660da8c521600215e8182989d67c81

228435249 as geometric shapes

Circle

Radius = n
Diameter 456870498
Circumference 1435301000.1587
Area 1.639366706806E+17

Sphere

Radius = n
Volume 4.9931885582872E+25
Surface area 6.5574668272241E+17
Circumference 1435301000.1587

Square

Length = n
Perimeter 913740996
Area 52182662985692001
Diagonal 323056227.25987

Cube

Length = n
Surface area 313095977914152006
Volume 1.192035961262E+25
Space diagonal 395661457.50765

Equilateral Triangle

Length = n
Perimeter 685305747
Area 2.2595755891366E+16
Altitude 197830728.75382

Triangular Pyramid

Length = n
Surface area 2.2595755891366E+16
Volume 1.4048278527109E+24
Height 107685409.08663