228454940 (number)

228454940 is an even 9-digits composite number following 228454939 and preceding 228454941. In scientific notation, it is written as 2.28454940 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 78327360 positive integers (up to 228454940) that are relatively prime to 228454940.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million four hundred fifty-four thousand nine hundred forty

Notation

Scientific notation 2.28454940 × 10^8
Engineering notation 2.28454940 × 10^6

Prime Factorization of 228454940

Prime Factorization 2 × 2 × 5 × 7 × 1631821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 114227470
Product of the distinct prime numbers

The prime factorization of 228454940 is 2 × 2 × 5 × 7 × 1631821. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 90, 58, 148, 810, 3525, 9572, 69027, 14608, 277707, 776638, 5597862, 3628296, 72845130, 54370344, 856702993, 598738242, 314883317, 6533729481

Basic calculations (n = 228454940)

Multiplication

n×y
n×2 456909880
n×3 685364820
n×4 913819760
n×5 1142274700

Division

n÷y
n÷2 114227470
n÷3 76151646.666667
n÷3 57113735
n÷5 45690988

Exponentiation

ny
n2 52191659610403600
n3 1.1923442464795E+25
n4 2.7239693328882E+33
n5 6.2230425050682E+41

Nth Root

y√n
2√n 15114.725932017
3√n 611.31753205491
4√n 122.94196164051
5√n 46.963462696287

Divisors of 228454940

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1631821, 3263642, 6527284, 8159105, 11422747, 16318210, 22845494, 32636420, 45690988, 57113735, 114227470, 228454940

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 -228454939
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 228454940 can be divided by 24 positive divisors. The sum of these divisors (counting 228454940) is 1, the average is 0.041666666666667.

Base conversion 228454940

Base System Value
2 Binary 1101100111011111001000011100
3 Ternary 120220212201021002
4 Quaternary 31213133020130
5 Quinary 431441024230
6 Senary 34400325432
8 Octal 1547371034
10 Decimal 228454940
12 Duodecimal 64613878
16 Hexadecimal d9df21c
20 Vigesimal 3b7gh70
36 Base36 3s0kyk

Cryptographic Hash Functions

md5 7a422150f09ff0abba54d2d964b6cc67
sha1 f01f7010bbffac9b5aec3abac3479f9acf216457
sha256 304fd4af13d8483a6c8eb1e8fc1f9ab6f3b3752f0cc02ef07505b51c850d1986
sha512 8abd21f32bbf703de9c2378f6b8e36af76986f17f1a5e3a9bead7852349330e460d99d6f0b5dede85e89d131e1848309bff07b8195c6ccb80f5bb626014124c3
ripemd-160 56297d89bd35dd12d21a82a7bf94a19d09940b9c

228454940 as geometric shapes

Circle

Radius = n
Diameter 456909880
Circumference 1435424722.3606
Area 1.639649344107E+17

Sphere

Radius = n
Volume 4.9944799003868E+25
Surface area 6.5585973764281E+17
Circumference 1435424722.3606

Square

Length = n
Perimeter 913819760
Area 52191659610403600
Diagonal 323084074.53913

Cube

Length = n
Surface area 313149957662421600
Volume 1.1923442464795E+25
Space diagonal 395695563.3201

Equilateral Triangle

Length = n
Perimeter 685364820
Area 2.259965154414E+16
Altitude 197847781.66005

Triangular Pyramid

Length = n
Surface area 2.259965154414E+16
Volume 1.4051911703241E+24
Height 107694691.51304