Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

228440 (number)

228440 is an even 6-digits composite number following 228439 and preceding 228441. In scientific notation, it is written as 2.28440 × 10^5. The sum of its digits is 20. It has a total of 5 prime factors and 16 positive divisors. There are 91360 positive integers (up to 228440) that are relatively prime to 228440.

Interesting facts

228440 has 16 divisors, whose sum is 514080
The reverse of 228440 is 044822
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 20
Digital Root 2

Name

Name	two hundred twenty-eight thousand four hundred forty

Notation

Scientific notation	2.28440 × 10^5
Engineering notation	2.28440 × 10^3

Prime Factorization of 228440

Prime Factorization 2 × 2 × 2 × 5 × 5711

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	57110	Product of the distinct prime numbers

The prime factorization of 228440 is 2 × 2 × 2 × 5 × 5711. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 66, 4, 74, 845, 7275, 6047, 99360, 45029, 7100, 129318, 7898137, 7506689, 21407551, 22698835, 116517988, 470851140, 2646290858, 958728082

Basic calculations (n = 228440)

Multiplication

n×y

n×2	456880
n×3	685320
n×4	913760
n×5	1142200

Division

n÷y

n÷2	114220
n÷3	76146.666666667
n÷3	57110
n÷5	45688

Exponentiation

n^y

n²	52184833600
n³	11921103387584000
n⁴	2.7232568578597E+21
n⁵	6.2210079660947E+26

Nth Root

^y√n

²√n	477.95397267938
³√n	61.130420589232
⁴√n	21.862158463413
⁵√n	11.796534177472

Divisors of 228440

1, 2, 4, 5, 8, 10, 20, 40, 5711, 11422, 22844, 28555, 45688, 57110, 114220, 228440

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-228439	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 228440 can be divided by 16 positive divisors. The sum of these divisors (counting 228440) is 1, the average is 0.0625.

Base conversion 228440

Base	System	Value
2	Binary	110111110001011000
3	Ternary	102121100202
4	Quaternary	313301120
5	Quinary	24302230
6	Senary	4521332
8	Octal	676130
10	Decimal	228440
12	Duodecimal	b0248
16	Hexadecimal	37c58
20	Vigesimal	18b20
36	Base36	4w9k

Cryptographic Hash Functions

md5	2b9fa0455bb170274dbe70fa4da0e210
sha1	600ea20e0b54633ad23fcf6e9a439142e6b2cfa4
sha256	b4e44f186ac96e576e2a8c37c8da19c49e9d45db4bad24dd8a17cb25af8d0afe
sha512	247922997f4d957e63a0305116325c03e7e9261ae78c32deb64ca28a65517fef66416801facf4679149ed2c681f611ee5194d4894959b3cda59e800746470946
ripemd-160	c6926f31fb1f5323164e68af7b343265d843ed68

228440 as geometric shapes

Circle

Radius = n

Diameter	456880
Circumference	1435330.8515721
Area	163943489866.57

Sphere

Radius = n

Volume	4.9935001100158E+16
Surface area	655773959466.26
Circumference	1435330.8515721

Square

Length = n

Perimeter	913760
Area	52184833600
Diagonal	323062.94618851

Cube

Length = n

Surface area	313109001600
Volume	11921103387584000
Space diagonal	395669.68648103

Equilateral Triangle

Length = n

Perimeter	685320
Area	22596695794.932
Altitude	197834.84324052

Triangular Pyramid

Length = n

Surface area	22596695794.932
Volume	1.4049155074311E+15
Height	107687.6487295