228445980 (number)

228445980 is an even 9-digits composite number following 228445979 and preceding 228445981. In scientific notation, it is written as 2.28445980 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 51887616 positive integers (up to 228445980) that are relatively prime to 228445980.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.28445980 × 10^8
Engineering notation 2.28445980 × 10^6

Prime Factorization of 228445980

Prime Factorization 2 × 2 × 3 × 35 × 167 × 3257

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 114222990
Product of the distinct prime numbers

The prime factorization of 228445980 is 2 × 2 × 3 × 35 × 167 × 3257. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 228445980)

Multiplication

n×y
n×2 456891960
n×3 685337940
n×4 913783920
n×5 1142229900

Division

n÷y
n÷2 114222990
n÷3 76148660
n÷3 57111495
n÷5 45689196

Exponentiation

ny
n2 52187565778160400
n3 1.1922039608006E+25
n4 2.7235420218498E+33
n5 6.2218222625266E+41

Nth Root

y√n
2√n 15114.429529427
3√n 611.30953999501
4√n 122.94075617722
5√n 46.96309430922

Divisors of 228445980

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -228445979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 228445980 can be divided by 48 positive divisors. The sum of these divisors (counting 228445980) is 1, the average is 0.020833333333333.

Base conversion 228445980

Base System Value
2 Binary 1101100111011100111100011100
3 Ternary 120220212020222020
4 Quaternary 31213130330130
5 Quinary 431440232410
6 Senary 34400220140
8 Octal 1547347434
10 Decimal 228445980
12 Duodecimal 6460a650
16 Hexadecimal d9dcf1c
20 Vigesimal 3b7fej0
36 Base36 3s0e1o

Cryptographic Hash Functions

md5 eeae06a4b446db7c8a8a289c0731ec3a
sha1 9bff93324ffe637cc685ff66a329b3ebea22b239
sha256 1764a2adea115bf4a085dc85f42521c6658c2b1f081aff87a161acb84564aee2
sha512 b625aa9317e3cf0fa2ed883fb292b69c4cc4664268bb85375fcd2bf87860ff68a7d1f79195247471773a6d6de4dfdeae14b435b8c0e8bc38649fd0c582408fc9
ripemd-160 4c6912355149c5be2d24539b2e62e96b03cce2d3

228445980 as geometric shapes

Circle

Radius = n
Diameter 456891960
Circumference 1435368425.0202
Area 1.639520732574E+17

Sphere

Radius = n
Volume 4.9938922731092E+25
Surface area 6.5580829302961E+17
Circumference 1435368425.0202

Square

Length = n
Perimeter 913783920
Area 52187565778160400
Diagonal 323071403.18561

Cube

Length = n
Surface area 313125394668962400
Volume 1.1922039608006E+25
Space diagonal 395680044.14486

Equilateral Triangle

Length = n
Perimeter 685337940
Area 2.2597878862779E+16
Altitude 197840022.07243

Triangular Pyramid

Length = n
Surface area 2.2597878862779E+16
Volume 1.405025842066E+24
Height 107690467.72854