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

2247221 (number)

2247221 is an odd 7-digits composite number following 2247220 and preceding 2247222. In scientific notation, it is written as 2.247221 × 10^6. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 2142000 positive integers (up to 2247221) that are relatively prime to 2247221.

Interesting facts

2247221 has 8 divisors, whose sum is 2354688
The reverse of 2247221 is 1227422
Previous prime number is 71

Basic properties

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

Name

Name	two million two hundred forty-seven thousand two hundred twenty-one

Notation

Scientific notation	2.247221 × 10^6
Engineering notation	2.247221 × 10^6

Prime Factorization of 2247221

Prime Factorization 31 × 71 × 1021

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	2247221	Product of the distinct prime numbers

The prime factorization of 2247221 is 31 × 71 × 1021. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 62, 2, 206, 191, 256, 2601, 27475, 21876, 672667, 696253, 4636025, 4388715, 8666891, 55628453, 315256820, 175228900, 3268156443, 7243451537

Basic calculations (n = 2247221)

Multiplication

n×y

n×2	4494442
n×3	6741663
n×4	8988884
n×5	11236105

Division

n÷y

n÷2	1123610.5
n÷3	749073.66666667
n÷3	561805.25
n÷5	449444.2

Exponentiation

n^y

n²	5050002222841
n³	1.1348471045215E+19
n⁴	2.5502522450699E+25
n⁵	5.7309804004182E+31

Nth Root

^y√n

²√n	1499.0733804587
³√n	130.98309903749
⁴√n	38.717869007201
⁵√n	18.634989694978

Divisors of 2247221

1, 31, 71, 1021, 2201, 31651, 72491, 2247221

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-2247220	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2247221 can be divided by 8 positive divisors. The sum of these divisors (counting 2247221) is 1, the average is 0.125.

Base conversion 2247221

Base	System	Value
2	Binary	1000100100101000110101
3	Ternary	11020011121102
4	Quaternary	20210220311
5	Quinary	1033402341
6	Senary	120055445
8	Octal	10445065
10	Decimal	2247221
12	Duodecimal	904585
16	Hexadecimal	224a35
20	Vigesimal	e0i11
36	Base36	1c5yt

Cryptographic Hash Functions

md5	50c737a5d4330e98a1c308751ea1e0eb
sha1	0305798c5776ef9cff769d4799a0984a2190bdd3
sha256	463312a0d5efd4e07ea0ae40a513e8808f5a1592849b93d83aa291a6e31e14c9
sha512	8e8a57061196b20db2b1103d67d459ab3e6ba3029439f3d9f587824289721cf4f89f9a123c8708f3337882eb1f8584f2f51606a42e13099f00c20fa6a7065d4e
ripemd-160	bdd5710fd492dc0bc517ba425da365406682ba5b

2247221 as geometric shapes

Circle

Radius = n

Diameter	4494442
Circumference	14119705.969185
Area	15865049883889

Sphere

Radius = n

Volume	4.7536364353498E+19
Surface area	63460199535558
Circumference	14119705.969185

Square

Length = n

Perimeter	8988884
Area	5050002222841
Diagonal	3178050.4158496

Cube

Length = n

Surface area	30300013337046
Volume	1.1348471045215E+19
Space diagonal	3892300.9478357

Equilateral Triangle

Length = n

Perimeter	6741663
Area	2186715107074.1
Altitude	1946150.4739179

Triangular Pyramid

Length = n

Surface area	2186715107074.1
Volume	1.3374301386951E+18
Height	1059350.1386165