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

2218448 (number)

2218448 is an even 7-digits composite number following 2218447 and preceding 2218449. In scientific notation, it is written as 2.218448 × 10^6. The sum of its digits is 29. It has a total of 6 prime factors and 20 positive divisors. There are 1090560 positive integers (up to 2218448) that are relatively prime to 2218448.

Interesting facts

2218448 has 20 divisors, whose sum is 4370628
The reverse of 2218448 is 8448122
Previous prime number is 61

Basic properties

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

Name

Name	two million two hundred eighteen thousand four hundred forty-eight

Notation

Scientific notation	2.218448 × 10^6
Engineering notation	2.218448 × 10^6

Prime Factorization of 2218448

Prime Factorization 2 × 2 × 2 × 2 × 61 × 2273

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	277306	Product of the distinct prime numbers

The prime factorization of 2218448 is 2 × 2 × 2 × 2 × 61 × 2273. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 10, 98, 59, 907, 114, 460, 6101, 48249, 4861, 993755, 77963, 9427410, 6651426, 45518423, 38219165, 28438349, 634085430, 495746005, 6956625607

Basic calculations (n = 2218448)

Multiplication

n×y

n×2	4436896
n×3	6655344
n×4	8873792
n×5	11092240

Division

n÷y

n÷2	1109224
n÷3	739482.66666667
n÷3	554612
n÷5	443689.6

Exponentiation

n^y

n²	4921511528704
n³	1.091811740783E+19
n⁴	2.4221275727166E+25
n⁵	5.3733640694381E+31

Nth Root

^y√n

²√n	1489.4455344188
³√n	130.42166827247
⁴√n	38.593335362712
⁵√n	18.58702361344

Divisors of 2218448

1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 2273, 4546, 9092, 18184, 36368, 138653, 277306, 554612, 1109224, 2218448

20 divisors

τ	Total Divisors	20	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-2218447	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.05	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	20	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2218448 can be divided by 20 positive divisors. The sum of these divisors (counting 2218448) is 1, the average is 0.05.

Base conversion 2218448

Base	System	Value
2	Binary	1000011101100111010000
3	Ternary	11011201010202
4	Quaternary	20131213100
5	Quinary	1031442243
6	Senary	115314332
8	Octal	10354720
10	Decimal	2218448
12	Duodecimal	8ab9a8
16	Hexadecimal	21d9d0
20	Vigesimal	dh628
36	Base36	1bjrk

Cryptographic Hash Functions

md5	2d42b010a0d4dece89d43c0c4436f096
sha1	0da5784152f4639b5e239086acc5b91d864fbade
sha256	910c23090877f6c036663613390edb576c4c709461b1df57144614fb528c5d66
sha512	eeba3081ba26204b84b2dd5def3fdf235f788172d29b53fac9a8c50eeb453ea52e6a907efb0f1ab8aa8ad451c00326b4bca7678f5c6f8d4eec7a9062c2d39e4a
ripemd-160	c757424dd96da84030932364eb52919500980c29

2218448 as geometric shapes

Circle

Radius = n

Diameter	4436896
Circumference	13938919.878342
Area	15461384463134

Sphere

Radius = n

Volume	4.5733703252627E+19
Surface area	61845537852536
Circumference	13938919.878342

Square

Length = n

Perimeter	8873792
Area	4921511528704
Diagonal	3137359.2490195

Cube

Length = n

Surface area	29529069172224
Volume	1.091811740783E+19
Space diagonal	3842464.6499496

Equilateral Triangle

Length = n

Perimeter	6655344
Area	2131077004437.8
Altitude	1921232.3249748

Triangular Pyramid

Length = n

Surface area	2131077004437.8
Volume	1.2867124761446E+18
Height	1045786.4163398