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

2212445 (number)

2212445 is an odd 7-digits composite number following 2212444 and preceding 2212446. In scientific notation, it is written as 2.212445 × 10^6. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 1769952 positive integers (up to 2212445) that are relatively prime to 2212445.

Interesting facts

2212445 has 4 divisors, whose sum is 2654940
The reverse of 2212445 is 5442122
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 20
Digital Root 2

Name

Name	two million two hundred twelve thousand four hundred forty-five

Notation

Scientific notation	2.212445 × 10^6
Engineering notation	2.212445 × 10^6

Prime Factorization of 2212445

Prime Factorization 5 × 442489

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	2212445	Product of the distinct prime numbers

The prime factorization of 2212445 is 5 × 442489. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 47, 62, 967, 741, 6935, 29, 72159, 53748, 58296, 117400, 228546, 2835124, 82634038, 66752548, 36184128, 567872959, 7206347599, 4090310909

Basic calculations (n = 2212445)

Multiplication

n×y

n×2	4424890
n×3	6637335
n×4	8849780
n×5	11062225

Division

n÷y

n÷2	1106222.5
n÷3	737481.66666667
n÷3	553111.25
n÷5	442489

Exponentiation

n^y

n²	4894912878025
n³	1.0829725522422E+19
n⁴	2.3960172083455E+25
n⁵	5.301056292518E+31

Nth Root

^y√n

²√n	1487.4289899017
³√n	130.30392401778
⁴√n	38.567200960164
⁵√n	18.576953612367

Divisors of 2212445

1, 5, 442489, 2212445

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-2212444	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2212445 can be divided by 4 positive divisors. The sum of these divisors (counting 2212445) is 1, the average is 0.25.

Base conversion 2212445

Base	System	Value
2	Binary	1000011100001001011101
3	Ternary	11011101220102
4	Quaternary	20130021131
5	Quinary	1031244240
6	Senary	115230445
8	Octal	10341135
10	Decimal	2212445
12	Duodecimal	8a8425
16	Hexadecimal	21c25d
20	Vigesimal	dgb25
36	Base36	1bf4t

Cryptographic Hash Functions

md5	dbbb7df898dd21d92fe85b14f0e09975
sha1	7355bd4a4faf4670c3186bd178740093ee78f9c2
sha256	b81d35c17430de28853ff4e22dacaa046b19d9aee74954d5b6218f9fac767dc3
sha512	ab7fdfecef01686976d4424d9a7988c755749a87f6cd2fbac0cfba0841e039b6c68ef27aa254e991fad91a33fe31737451d1dc440d8ce9819912a607e2b27013
ripemd-160	f4a848c4f55e1b2f548a392f09f7575de4b21cd1

2212445 as geometric shapes

Circle

Radius = n

Diameter	4424890
Circumference	13901201.916943
Area	15377822337565

Sphere

Radius = n

Volume	4.5363448188847E+19
Surface area	61511289350262
Circumference	13901201.916943

Square

Length = n

Perimeter	8849780
Area	4894912878025
Diagonal	3128869.7250045

Cube

Length = n

Surface area	29369477268150
Volume	1.0829725522422E+19
Space diagonal	3832067.1489517

Equilateral Triangle

Length = n

Perimeter	6637335
Area	2119559450840.6
Altitude	1916033.5744759

Triangular Pyramid

Length = n

Surface area	2119559450840.6
Volume	1.2762953925489E+18
Height	1042956.5750015