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

8021223 (number)

8021223 is an odd 7-digits composite number following 8021222 and preceding 8021224. In scientific notation, it is written as 8.021223 × 10^6. The sum of its digits is 18. It has a total of 4 prime factors and 12 positive divisors. There are 4583520 positive integers (up to 8021223) that are relatively prime to 8021223.

Interesting facts

8021223 has 12 divisors, whose sum is 13241488
The reverse of 8021223 is 3221208
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 18
Digital Root 9

Name

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

Notation

Scientific notation	8.021223 × 10^6
Engineering notation	8.021223 × 10^6

Prime Factorization of 8021223

Prime Factorization 7 × 3 × 3 × 127321

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	2673741	Product of the distinct prime numbers

The prime factorization of 8021223 is 7 × 3 × 3 × 127321. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 12, 56, 916, 774, 2601, 2103, 18592, 90296, 496578, 629460, 6545303, 1587823, 22693013, 8070346, 905726246, 475361628, 1615140302, 1711884026

Basic calculations (n = 8021223)

Multiplication

n×y

n×2	16042446
n×3	24063669
n×4	32084892
n×5	40106115

Division

n÷y

n÷2	4010611.5
n÷3	2673741
n÷3	2005305.75
n÷5	1604244.6

Exponentiation

n^y

n²	64340018415729
n³	5.1608563553667E+20
n⁴	4.1396379697363E+27
n⁵	3.3204959294522E+34

Nth Root

^y√n

²√n	2832.1763716266
³√n	200.17670216907
⁴√n	53.218195869708
⁵√n	24.035220907915

Divisors of 8021223

1, 3, 7, 9, 21, 63, 127321, 381963, 891247, 1145889, 2673741, 8021223

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	-8021222	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 8021223 can be divided by 12 positive divisors. The sum of these divisors (counting 8021223) is 1, the average is 0.083333333333333.

Base conversion 8021223

Base	System	Value
2	Binary	11110100110010011100111
3	Ternary	120002112001100
4	Quaternary	132212103213
5	Quinary	4023134343
6	Senary	443531143
8	Octal	36462347
10	Decimal	8021223
12	Duodecimal	2829ab3
16	Hexadecimal	7a64e7
20	Vigesimal	2a2d13
36	Base36	4rx7r

Cryptographic Hash Functions

md5	2a9d790997f7375c45520839eb7f4b4f
sha1	227c0e3e0c29d577dd02ae865cc4758c83ba31db
sha256	31064f657816107fc9f969ede8b771154702340ee766fa135dd8ca6f915b06d6
sha512	49f7c9048c3361ba4a3f556fed87fdf59f8c81a2883226617966fbbd4cb45488daf29436072ece0ea2959d0424b147cbfd213ec165452787c3a200d271ca782d
ripemd-160	de54f10bdaeea85ea1b221b12990bd7b63268211

8021223 as geometric shapes

Circle

Radius = n

Diameter	16042446
Circumference	50398830.499211
Area	2.0213012918669E+14

Sphere

Radius = n

Volume	2.161774454967E+21
Surface area	8.0852051674674E+14
Circumference	50398830.499211

Square

Length = n

Perimeter	32084892
Area	64340018415729
Diagonal	11343722.353419

Cube

Length = n

Surface area	386040110494374
Volume	5.1608563553667E+20
Space diagonal	13893165.77484

Equilateral Triangle

Length = n

Perimeter	24063669
Area	27860045213990
Altitude	6946582.88742

Triangular Pyramid

Length = n

Surface area	27860045213990
Volume	6.0821275426825E+19
Height	3781240.784473