228749232 (number)

228749232 is an even 9-digits composite number following 228749231 and preceding 228749233. In scientific notation, it is written as 2.28749232 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 20 positive divisors. There are 76249728 positive integers (up to 228749232) that are relatively prime to 228749232.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million seven hundred forty-nine thousand two hundred thirty-two

Notation

Scientific notation 2.28749232 × 10^8
Engineering notation 2.28749232 × 10^6

Prime Factorization of 228749232

Prime Factorization 2 × 2 × 2 × 2 × 3 × 4765609

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 28593654
Product of the distinct prime numbers

The prime factorization of 228749232 is 2 × 2 × 2 × 2 × 3 × 4765609. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 7, 86, 77, 909, 631, 5302, 9747, 34418, 81217, 900439, 606043, 6298066, 893817, 69973346, 46397681, 176258111, 510096177, 1053415655, 8467078944

Basic calculations (n = 228749232)

Multiplication

n×y
n×2 457498464
n×3 686247696
n×4 914996928
n×5 1143746160

Division

n÷y
n÷2 114374616
n÷3 76249744
n÷3 57187308
n÷5 45749846.4

Exponentiation

ny
n2 52326211140589824
n3 1.196958061188E+25
n4 2.7380323723296E+33
n5 6.2632280236153E+41

Nth Root

y√n
2√n 15124.458072936
3√n 611.57991591022
4√n 122.98153549593
5√n 46.975555982851

Divisors of 228749232

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4765609, 9531218, 14296827, 19062436, 28593654, 38124872, 57187308, 76249744, 114374616, 228749232

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -228749231
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 228749232 can be divided by 20 positive divisors. The sum of these divisors (counting 228749232) is 1, the average is 0.05.

Base conversion 228749232

Base System Value
2 Binary 1101101000100110111110110000
3 Ternary 120221102122221210
4 Quaternary 31220212332300
5 Quinary 432024433412
6 Senary 34410520120
8 Octal 1550467660
10 Decimal 228749232
12 Duodecimal 64736040
16 Hexadecimal da26fb0
20 Vigesimal 3b9dd1c
36 Base36 3s6w1c

Cryptographic Hash Functions

md5 78573dc47ab3a0b5d913ddb6f35110f3
sha1 129030a0fb450ed0bcbacff98320a7d6dabd02d3
sha256 3847e2888ee34d9846021d0ef5bf553afb2bea4ebea84d380ee3ab3f1ff826e4
sha512 59dd332600b95542807577e39b2407f1ab3e0bc4e68793fd5b24daed9037ed436992105e25b2755479f7d0920c0c440da0f0ca17d74a0105123c53d4c7261b4e
ripemd-160 df57f32ac44b5c9f28ade3d3ba1dbbe8bd98f627

228749232 as geometric shapes

Circle

Radius = n
Diameter 457498464
Circumference 1437273813.531
Area 1.6438764050947E+17

Sphere

Radius = n
Volume 5.0138062022443E+25
Surface area 6.5755056203786E+17
Circumference 1437273813.531

Square

Length = n
Perimeter 914996928
Area 52326211140589824
Diagonal 323500266.27683

Cube

Length = n
Surface area 313957266843538944
Volume 1.196958061188E+25
Space diagonal 396205292.01636

Equilateral Triangle

Length = n
Perimeter 686247696
Area 2.265791406577E+16
Altitude 198102646.00818

Triangular Pyramid

Length = n
Surface area 2.265791406577E+16
Volume 1.4106286031032E+24
Height 107833422.09228