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

8220249 (number)

8220249 is an odd 7-digits composite number following 8220248 and preceding 8220250. In scientific notation, it is written as 8.220249 × 10^6. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 5468544 positive integers (up to 8220249) that are relatively prime to 8220249.

Interesting facts

8220249 has 8 divisors, whose sum is 9153000
The reverse of 8220249 is 9420228
Previous prime number is 809

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 27
Digital Root 9

Name

Name	eight million two hundred twenty thousand two hundred forty-nine

Notation

Scientific notation	8.220249 × 10^6
Engineering notation	8.220249 × 10^6

Prime Factorization of 8220249

Prime Factorization 9 × 809 × 1129

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	8220249	Product of the distinct prime numbers

The prime factorization of 8220249 is 9 × 809 × 1129. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 67, 73, 488, 579, 8142, 7490, 43578, 29939, 836933, 52811, 8212880, 8596311, 74011763, 2909977, 526120514, 477786253, 2603412324, 3341851392

Basic calculations (n = 8220249)

Multiplication

n×y

n×2	16440498
n×3	24660747
n×4	32880996
n×5	41101245

Division

n÷y

n÷2	4110124.5
n÷3	2740083
n÷3	2055062.25
n÷5	1644049.8

Exponentiation

n^y

n²	67572493622001
n³	5.5546272312376E+20
n⁴	4.5660418942954E+27
n⁵	3.753400131554E+34

Nth Root

^y√n

²√n	2867.0976613991
³√n	201.81881770391
⁴√n	53.545286080094
⁵√n	24.153328862795

Divisors of 8220249

1, 9, 809, 1129, 7281, 10161, 913361, 8220249

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	-8220248	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 8220249 can be divided by 8 positive divisors. The sum of these divisors (counting 8220249) is 1, the average is 0.125.

Base conversion 8220249

Base	System	Value
2	Binary	11111010110111001011001
3	Ternary	120110122001200
4	Quaternary	133112321121
5	Quinary	4101021444
6	Senary	452104413
8	Octal	37267131
10	Decimal	8220249
12	Duodecimal	2905109
16	Hexadecimal	7d6e59
20	Vigesimal	2b7ac9
36	Base36	4w6s9

Cryptographic Hash Functions

md5	3772ee0b358d5236629912cfbf19efce
sha1	f762762789e5d377dcb1c30216ef618dd7fcb604
sha256	3789d46f7e03036bd3098230fd9c690ff1a68eaa52cb24f3e973d67c1704f252
sha512	ddac8285e48812ba5c75637087d7e95ef8382af652239d1fa1de76b0a0a373529c36e6cfb02780f270e370c545e7eac008769909c765c53316f4d8f253515f2d
ripemd-160	cecff326e377c7908435fb118bc00ea6804696e4

8220249 as geometric shapes

Circle

Radius = n

Diameter	16440498
Circumference	51649347.738158
Area	2.1228524954762E+14

Sphere

Radius = n

Volume	2.3267168137448E+21
Surface area	8.4914099819049E+14
Circumference	51649347.738158

Square

Length = n

Perimeter	32880996
Area	67572493622001
Diagonal	11625187.621884

Cube

Length = n

Surface area	405434961732006
Volume	5.5546272312376E+20
Space diagonal	14237888.918867

Equilateral Triangle

Length = n

Perimeter	24660747
Area	29259748036857
Altitude	7118944.4594336

Triangular Pyramid

Length = n

Surface area	29259748036857
Volume	6.5461909702859E+19
Height	3875062.540628