228421856 (number)

228421856 is an even 9-digits composite number following 228421855 and preceding 228421857. In scientific notation, it is written as 2.28421856 × 10^8. The sum of its digits is 38. It has a total of 7 prime factors and 24 positive divisors. There are 105425280 positive integers (up to 228421856) that are relatively prime to 228421856.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million four hundred twenty-one thousand eight hundred fifty-six

Notation

Scientific notation 2.28421856 × 10^8
Engineering notation 2.28421856 × 10^6

Prime Factorization of 228421856

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 549091

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 14276366
Product of the distinct prime numbers

The prime factorization of 228421856 is 2 × 2 × 2 × 2 × 2 × 13 × 549091. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 1, 7, 65, 379, 547, 1942, 6482, 83536, 69180, 946229, 582690, 4863794, 5962131, 4777345, 2237438, 173927345, 961394322, 4795787424, 2587448158

Basic calculations (n = 228421856)

Multiplication

n×y
n×2 456843712
n×3 685265568
n×4 913687424
n×5 1142109280

Division

n÷y
n÷2 114210928
n÷3 76140618.666667
n÷3 57105464
n÷5 45684371.2

Exponentiation

ny
n2 52176544298484736
n3 1.1918263088326E+25
n4 2.7223917749317E+33
n5 6.2185378198904E+41

Nth Root

y√n
2√n 15113.63146302
3√n 611.28802104849
4√n 122.93751039866
5√n 46.962102402472

Divisors of 228421856

1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 549091, 1098182, 2196364, 4392728, 7138183, 8785456, 14276366, 17570912, 28552732, 57105464, 114210928, 228421856

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -228421855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 228421856 can be divided by 24 positive divisors. The sum of these divisors (counting 228421856) is 1, the average is 0.041666666666667.

Base conversion 228421856

Base System Value
2 Binary 1101100111010111000011100000
3 Ternary 120220211000212202
4 Quaternary 31213113003200
5 Quinary 431433444411
6 Senary 34355512332
8 Octal 1547270340
10 Decimal 228421856
12 Duodecimal 645b86a8
16 Hexadecimal d9d70e0
20 Vigesimal 3b7cecg
36 Base36 3rzvfk

Cryptographic Hash Functions

md5 c027b08577d7e8ee6c429a8385d09ae3
sha1 40842257b1cf7349fdead1e6fde826c2f02a2ebd
sha256 02f377a9b5d327f586e3452689ea1e7d41eb103f4fce83b6d45f87dad4da137d
sha512 8a87697fa394db07044de4bebf8b975be1d712fde8c4d006b057d338dc7347a885f8186d27b4bb3e4987d67b1b136d94fcdd054c778eb55642f1e3e2421f141b
ripemd-160 2bc142c164580a79ca99889ba445ca99ffca426f

228421856 as geometric shapes

Circle

Radius = n
Diameter 456843712
Circumference 1435216849.4579
Area 1.6391744825782E+17

Sphere

Radius = n
Volume 4.9923103682448E+25
Surface area 6.5566979303129E+17
Circumference 1435216849.4579

Square

Length = n
Perimeter 913687424
Area 52176544298484736
Diagonal 323037286.69763

Cube

Length = n
Surface area 313059265790908416
Volume 1.1918263088326E+25
Space diagonal 395638260.15118

Equilateral Triangle

Length = n
Perimeter 685265568
Area 2.2593106422086E+16
Altitude 197819130.07559

Triangular Pyramid

Length = n
Surface area 2.2593106422086E+16
Volume 1.4045807749535E+24
Height 107679095.56588