228545440 (number)

228545440 is an even 9-digits composite number following 228545439 and preceding 228545441. In scientific notation, it is written as 2.28545440 × 10^8. The sum of its digits is 34. It has a total of 7 prime factors and 24 positive divisors. There are 91418112 positive integers (up to 228545440) that are relatively prime to 228545440.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.28545440 × 10^8
Engineering notation 2.28545440 × 10^6

Prime Factorization of 228545440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 1428409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 14284090
Product of the distinct prime numbers

The prime factorization of 228545440 is 2 × 2 × 2 × 2 × 2 × 5 × 1428409. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 9, 14, 41, 891, 551, 8629, 57, 6491, 94126, 672866, 182810, 4025819, 1046375, 7206621, 25023194, 193989619, 409642645, 3411011268, 89618979

Basic calculations (n = 228545440)

Multiplication

n×y
n×2 457090880
n×3 685636320
n×4 914181760
n×5 1142727200

Division

n÷y
n÷2 114272720
n÷3 76181813.333333
n÷3 57136360
n÷5 45709088

Exponentiation

ny
n2 52233018144793600
n3 1.193761811443E+25
n4 2.7282881845143E+33
n5 6.2353782357663E+41

Nth Root

y√n
2√n 15117.719404725
3√n 611.39824371573
4√n 122.95413537057
5√n 46.967182922312

Divisors of 228545440

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1428409, 2856818, 5713636, 7142045, 11427272, 14284090, 22854544, 28568180, 45709088, 57136360, 114272720, 228545440

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 -228545439
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 228545440 can be divided by 24 positive divisors. The sum of these divisors (counting 228545440) is 1, the average is 0.041666666666667.

Base conversion 228545440

Base System Value
2 Binary 1101100111110101001110100000
3 Ternary 120221001022101221
4 Quaternary 31213311032200
5 Quinary 432001423230
6 Senary 34402304424
8 Octal 1547651640
10 Decimal 228545440
12 Duodecimal 64658114
16 Hexadecimal d9f53a0
20 Vigesimal 3b883c0
36 Base36 3s2isg

Cryptographic Hash Functions

md5 24acdcd15b60278980e6ce8498445034
sha1 9bacd5b36e11e85ae0e92eea77040f5a5e480e72
sha256 f18606d003274a9263a3e7e42d7daf2e24dbab3507401f7e7c4441b949cec55c
sha512 85cf5f6a8a030ab2722a106a872dddecd100ce7e72040559991eb4e46f1db8628b2fef4356a8860c9cf4f47f4f840cc96aca4f4d0f84ae49b1dacedec2850c55
ripemd-160 986618bb9651e673c71c4a0cc8d497b224aae0d6

228545440 as geometric shapes

Circle

Radius = n
Diameter 457090880
Circumference 1435993350.6309
Area 1.6409486607851E+17

Sphere

Radius = n
Volume 5.0004177826204E+25
Surface area 6.5637946431402E+17
Circumference 1435993350.6309

Square

Length = n
Perimeter 914181760
Area 52233018144793600
Diagonal 323212060.86653

Cube

Length = n
Surface area 313398108868761600
Volume 1.193761811443E+25
Space diagonal 395852313.91818

Equilateral Triangle

Length = n
Perimeter 685636320
Area 2.2617560314862E+16
Altitude 197926156.95909

Triangular Pyramid

Length = n
Surface area 2.2617560314862E+16
Volume 1.4068617866548E+24
Height 107737353.62218