228389628 (number)

228389628 is an even 9-digits composite number following 228389627 and preceding 228389629. In scientific notation, it is written as 2.28389628 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 71651584 positive integers (up to 228389628) that are relatively prime to 228389628.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million three hundred eighty-nine thousand six hundred twenty-eight

Notation

Scientific notation 2.28389628 × 10^8
Engineering notation 2.28389628 × 10^6

Prime Factorization of 228389628

Prime Factorization 2 × 2 × 17 × 3 × 1119557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 114194814
Product of the distinct prime numbers

The prime factorization of 228389628 is 2 × 2 × 17 × 3 × 1119557. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 43, 18, 7, 469, 2109, 1813, 8029, 45963, 28104, 968440, 141467, 744653, 24332469, 3834724, 956900176, 477239062, 7287322572, 155837667

Basic calculations (n = 228389628)

Multiplication

n×y
n×2 456779256
n×3 685168884
n×4 913558512
n×5 1141948140

Division

n÷y
n÷2 114194814
n÷3 76129876
n÷3 57097407
n÷5 45677925.6

Exponentiation

ny
n2 52161822177978384
n3 1.1913219163031E+25
n4 2.720855692927E+33
n5 6.2141521954929E+41

Nth Root

y√n
2√n 15112.565235591
3√n 611.25927085608
4√n 122.93317386121
5√n 46.960777152703

Divisors of 228389628

1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1119557, 2239114, 3358671, 4478228, 6717342, 13434684, 19032469, 38064938, 57097407, 76129876, 114194814, 228389628

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 -228389627
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 228389628 can be divided by 24 positive divisors. The sum of these divisors (counting 228389628) is 1, the average is 0.041666666666667.

Base conversion 228389628

Base System Value
2 Binary 1101100111001111001011111100
3 Ternary 120220202101200010
4 Quaternary 31213033023330
5 Quinary 431431432003
6 Senary 34355103220
8 Octal 1547171374
10 Decimal 228389628
12 Duodecimal 645a1b10
16 Hexadecimal d9cf2fc
20 Vigesimal 3b78e18
36 Base36 3rz6kc

Cryptographic Hash Functions

md5 2107018443d798c8b4393fb68fd65396
sha1 49ba389b312275b82ee0c1c56eaf6cc5e5afcf3f
sha256 fee193654ec82b3d9feb2800755ae45910a31b595370945dd9f71d912cf466f5
sha512 310b33351952b31b90d2392eb1950198a351d8aac45869e635b2a45da381afa85e16429476dbd3ae5c3cb45134ad89a21082b7d0fd0041a7b2c0012e64bb8d9f
ripemd-160 9cb800bf01b5009184cefc8daa04a2a8345ce750

228389628 as geometric shapes

Circle

Radius = n
Diameter 456779256
Circumference 1435014354.9618
Area 1.6387119735219E+17

Sphere

Radius = n
Volume 4.9901975737576E+25
Surface area 6.5548478940878E+17
Circumference 1435014354.9618

Square

Length = n
Perimeter 913558512
Area 52161822177978384
Diagonal 322991709.42295

Cube

Length = n
Surface area 312970933067870304
Volume 1.1913219163031E+25
Space diagonal 395582439.61776

Equilateral Triangle

Length = n
Perimeter 685168884
Area 2.2586731556908E+16
Altitude 197791219.80888

Triangular Pyramid

Length = n
Surface area 2.2586731556908E+16
Volume 1.4039863426567E+24
Height 107663903.14098