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

1808228 (number)

1808228 is an even 7-digits composite number following 1808227 and preceding 1808229. In scientific notation, it is written as 1.808228 × 10^6. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 891240 positive integers (up to 1808228) that are relatively prime to 1808228.

Interesting facts

1808228 has 12 divisors, whose sum is 3209472
The reverse of 1808228 is 8228081
Previous prime number is 71

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 29
Digital Root 2

Name

Name	one million eight hundred eight thousand two hundred twenty-eight

Notation

Scientific notation	1.808228 × 10^6
Engineering notation	1.808228 × 10^6

Prime Factorization of 1808228

Prime Factorization 2 × 2 × 71 × 6367

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	904114	Product of the distinct prime numbers

The prime factorization of 1808228 is 2 × 2 × 71 × 6367. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 76, 59, 220, 350, 7369, 1921, 7442, 37503, 985323, 347711, 8543978, 7169090, 18835295, 80038733, 144146164, 654358554, 8599411979, 2663933603

Basic calculations (n = 1808228)

Multiplication

n×y

n×2	3616456
n×3	5424684
n×4	7232912
n×5	9041140

Division

n÷y

n÷2	904114
n÷3	602742.66666667
n÷3	452057
n÷5	361645.6

Exponentiation

n^y

n²	3269688499984
n³	5912342296949068352
n⁴	1.0690862886928E+25
n⁵	1.9331517616303E+31

Nth Root

^y√n

²√n	1344.7036848317
³√n	121.82910768296
⁴√n	36.670201592461
⁵√n	17.842291810867

Divisors of 1808228

1, 2, 4, 71, 142, 284, 6367, 12734, 25468, 452057, 904114, 1808228

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1808227	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1808228 can be divided by 12 positive divisors. The sum of these divisors (counting 1808228) is 1, the average is 0.083333333333333.

Base conversion 1808228

Base	System	Value
2	Binary	110111001011101100100
3	Ternary	10101212102102
4	Quaternary	12321131210
5	Quinary	430330403
6	Senary	102431232
8	Octal	6713544
10	Decimal	1808228
12	Duodecimal	732518
16	Hexadecimal	1b9764
20	Vigesimal	b60b8
36	Base36	12r8k

Cryptographic Hash Functions

md5	b0abf2bfc384a98d657a782cff905397
sha1	58f18d98e5fa4dfd139763b2431fe42170f44ce0
sha256	a6b6c920eeafbae07e8c475217aea52916401561aadf01cec533b15daad25a76
sha512	14bab79d8562b758db3dbc45b8a6afffe90926866a89c74aa292673808485bcf15a629e3c04e3f3b608fbdb8ce7ffa2aee8c46707a81e111195e03ebf152e9f1
ripemd-160	be6d97a4607250bf950148b4dd07e2696bf711de

1808228 as geometric shapes

Circle

Radius = n

Diameter	3616456
Circumference	11361431.601631
Area	10272029371077

Sphere

Radius = n

Volume	2.4765561500805E+19
Surface area	41088117484307
Circumference	11361431.601631

Square

Length = n

Perimeter	7232912
Area	3269688499984
Diagonal	2557220.5614628

Cube

Length = n

Surface area	19618130999904
Volume	5912342296949068352
Space diagonal	3131942.7676687

Equilateral Triangle

Length = n

Perimeter	5424684
Area	1415816651724
Altitude	1565971.3838343

Triangular Pyramid

Length = n

Surface area	1415816651724
Volume	6.9677622181146E+17
Height	852406.85382093