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

21027467 (number)

21027467 is an odd 8-digits composite number following 21027466 and preceding 21027468. In scientific notation, it is written as 2.1027467 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 20935416 positive integers (up to 21027467) that are relatively prime to 21027467.

Interesting facts

21027467 has 4 divisors, whose sum is 21119520
The reverse of 21027467 is 76472012
Previous prime number is 229

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty-one million twenty-seven thousand four hundred sixty-seven

Notation

Scientific notation	2.1027467 × 10^7
Engineering notation	2.1027467 × 10^6

Prime Factorization of 21027467

Prime Factorization 229 × 91823

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21027467	Product of the distinct prime numbers

The prime factorization of 21027467 is 229 × 91823. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 28, 83, 859, 175, 8048, 9604, 71880, 3429, 232597, 562025, 4741661, 6090086, 63627375, 18431040, 769479662, 502032747, 4080551037, 3288704481

Basic calculations (n = 21027467)

Multiplication

n×y

n×2	42054934
n×3	63082401
n×4	84109868
n×5	105137335

Division

n÷y

n÷2	10513733.5
n÷3	7009155.6666667
n÷3	5256866.75
n÷5	4205493.4

Exponentiation

n^y

n²	442154368436089
n³	9.2973863911957E+21
n⁴	1.9550048552712E+29
n⁵	4.1108800079054E+36

Nth Root

^y√n

²√n	4585.5716110426
³√n	276.0126499488
⁴√n	67.716848797346
⁵√n	29.144552545825

Divisors of 21027467

1, 229, 91823, 21027467

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	-21027466	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 21027467 can be divided by 4 positive divisors. The sum of these divisors (counting 21027467) is 1, the average is 0.25.

Base conversion 21027467

Base	System	Value
2	Binary	1010000001101101010001011
3	Ternary	1110120022021002
4	Quaternary	1100031222023
5	Quinary	20340334332
6	Senary	2030405215
8	Octal	120155213
10	Decimal	21027467
12	Duodecimal	706080b
16	Hexadecimal	140da8b
20	Vigesimal	6b88d7
36	Base36	ciowb

Cryptographic Hash Functions

md5	058ac5f56351651ddaadda04e48426e6
sha1	706e521d1153a14bb9cefbb173ba151214d3d6cf
sha256	700a414d4554111a90e8bde4b3bad2e89df3f9a1fc6e11f4441443cdad0a37dd
sha512	c74252c071635b5a6d1f41ba2eee2c9ae9a0b377b2789cde277826bd2407bbddf7a6a8340ecef0100c2451fc918feab46f513e579f455e317b7361141d0a9127
ripemd-160	a64e6f93480b8bcf49f9bf78765dc0235540c903

21027467 as geometric shapes

Circle

Radius = n

Diameter	42054934
Circumference	132119471.7016
Area	1.3890689156315E+15

Sphere

Radius = n

Volume	3.8944801045555E+22
Surface area	5.5562756625258E+15
Circumference	132119471.7016

Square

Length = n

Perimeter	84109868
Area	442154368436089
Diagonal	29737329.013753

Cube

Length = n

Surface area	2652926210616534
Volume	9.2973863911957E+21
Space diagonal	36420641.198478

Equilateral Triangle

Length = n

Perimeter	63082401
Area	1.9145845772996E+14
Altitude	18210320.599239

Triangular Pyramid

Length = n

Surface area	1.9145845772996E+14
Volume	1.0957074940877E+21
Height	9912443.0045842