228545250 (number)

228545250 is an even 9-digits composite number following 228545249 and preceding 228545251. In scientific notation, it is written as 2.28545250 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 64 positive divisors. There are 58291200 positive integers (up to 228545250) that are relatively prime to 228545250.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.28545250 × 10^8
Engineering notation 2.28545250 × 10^6

Prime Factorization of 228545250

Prime Factorization 2 × 3 × 5 × 5 × 5 × 23 × 13249

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9141810
Product of the distinct prime numbers

The prime factorization of 228545250 is 2 × 3 × 5 × 5 × 5 × 23 × 13249. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 8, 94, 58, 920, 22, 3891, 6428, 28296, 37072, 227799, 387639, 6353270, 9011040, 13454652, 57802238, 131027213, 995882184, 2252750131, 738962006

Basic calculations (n = 228545250)

Multiplication

n×y
n×2 457090500
n×3 685635750
n×4 914181000
n×5 1142726250

Division

n÷y
n÷2 114272625
n÷3 76181750
n÷3 57136312.5
n÷5 45709050

Exponentiation

ny
n2 52232931297562500
n3 1.1937588341634E+25
n4 2.7282791119359E+33
n5 6.2353523170716E+41

Nth Root

y√n
2√n 15117.713120707
3√n 611.39807428816
4√n 122.95410981625
5√n 46.967175113128

Divisors of 228545250

1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 125, 138, 150, 230, 250, 345, 375, 575, 690, 750, 1150, 1725, 2875, 3450, 5750, 8625, 13249, 17250, 26498, 39747, 66245, 79494, 132490, 198735, 304727, 331225, 397470, 609454, 662450, 914181, 993675, 1523635, 1656125, 1828362, 1987350, 3047270, 3312250, 4570905, 4968375, 7618175, 9141810, 9936750, 15236350, 22854525, 38090875, 45709050, 76181750, 114272625, 228545250

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -228545249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 228545250 can be divided by 64 positive divisors. The sum of these divisors (counting 228545250) is 1, the average is 0.015625.

Base conversion 228545250

Base System Value
2 Binary 1101100111110101001011100010
3 Ternary 120221001022010220
4 Quaternary 31213311023202
5 Quinary 432001422000
6 Senary 34402303510
8 Octal 1547651342
10 Decimal 228545250
12 Duodecimal 64657b96
16 Hexadecimal d9f52e2
20 Vigesimal 3b8832a
36 Base36 3s2in6

Cryptographic Hash Functions

md5 adba1e629ffb20e9fb6c25307c2ff2fd
sha1 237bbf222c211646ebe3fb4d8249717bccc75c65
sha256 74ee60871ad9819043df5e8605d8a20e9fbf766580132d226241673b76f90ef1
sha512 525ab8c70486071dccfe6e26fe55f494a12085f200b20c20f4bbf9f0a767648b8726b09a4e67c44aab526b6c5a1db2067805fd1017d0da2d8569dd60c60a3b59
ripemd-160 25e3e3e69e7d2a855cbbed66b373f1abc8d17c93

228545250 as geometric shapes

Circle

Radius = n
Diameter 457090500
Circumference 1435992156.8257
Area 1.6409459323988E+17

Sphere

Radius = n
Volume 5.000405311421E+25
Surface area 6.5637837295953E+17
Circumference 1435992156.8257

Square

Length = n
Perimeter 914181000
Area 52232931297562500
Diagonal 323211792.16595

Cube

Length = n
Surface area 313397587785375000
Volume 1.1937588341634E+25
Space diagonal 395851984.82853

Equilateral Triangle

Length = n
Perimeter 685635750
Area 2.2617522708908E+16
Altitude 197925992.41427

Triangular Pyramid

Length = n
Surface area 2.2617522708908E+16
Volume 1.4068582778972E+24
Height 107737264.05532