228400768 (number)

228400768 is an even 9-digits composite number following 228400767 and preceding 228400769. In scientific notation, it is written as 2.28400768 × 10^8. The sum of its digits is 37. It has a total of 9 prime factors and 32 positive divisors. There are 114026496 positive integers (up to 228400768) that are relatively prime to 228400768.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.28400768 × 10^8
Engineering notation 2.28400768 × 10^6

Prime Factorization of 228400768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 1109 × 1609

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 3568762
Product of the distinct prime numbers

The prime factorization of 228400768 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 1109 × 1609. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 228400768)

Multiplication

n×y
n×2 456801536
n×3 685202304
n×4 913603072
n×5 1142003840

Division

n÷y
n÷2 114200384
n÷3 76133589.333333
n÷3 57100192
n÷5 45680153.6

Exponentiation

ny
n2 52166910822989824
n3 1.1914962496158E+25
n4 2.7213865848138E+33
n5 6.2156678599636E+41

Nth Root

y√n
2√n 15112.933798571
3√n 611.26920901545
4√n 122.93467289
5√n 46.961235258315

Divisors of 228400768

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -228400767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 228400768 can be divided by 32 positive divisors. The sum of these divisors (counting 228400768) is 1, the average is 0.03125.

Base conversion 228400768

Base System Value
2 Binary 1101100111010001111010000000
3 Ternary 120220202221221201
4 Quaternary 31213101322000
5 Quinary 431432311033
6 Senary 34355230544
8 Octal 1547217200
10 Decimal 228400768
12 Duodecimal 645a8454
16 Hexadecimal d9d1e80
20 Vigesimal 3b7a1i8
36 Base36 3rzf5s

Cryptographic Hash Functions

md5 68b0af3bf98325db4b7523a11e37d5dd
sha1 9179941ec64fc342202965a0b3e97af6bfc42f77
sha256 ac46e9d208530ba2b39cfd708c5cb2c89e339a616258a5d8ea0853a638173154
sha512 3bbfe01233bcf69c7d5111dabc377fc9a777363354ccba992e4c40a295887bfa0f4ac086afa8cd917660b566790282b6e5caa856c5f504c139712ed09ca100d8
ripemd-160 6f6a5cf9ea6991ad16fd1392bf74c57f3e590108

228400768 as geometric shapes

Circle

Radius = n
Diameter 456801536
Circumference 1435084349.6461
Area 1.6388718380198E+17

Sphere

Radius = n
Volume 4.9909278194305E+25
Surface area 6.5554873520791E+17
Circumference 1435084349.6461

Square

Length = n
Perimeter 913603072
Area 52166910822989824
Diagonal 323007463.76203

Cube

Length = n
Surface area 313001464937938944
Volume 1.1914962496158E+25
Space diagonal 395601734.66375

Equilateral Triangle

Length = n
Perimeter 685202304
Area 2.2588935004833E+16
Altitude 197800867.33188

Triangular Pyramid

Length = n
Surface area 2.2588935004833E+16
Volume 1.4041917964362E+24
Height 107669154.58734