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

21082076 (number)

21082076 is an even 8-digits composite number following 21082075 and preceding 21082077. In scientific notation, it is written as 2.1082076 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 10082688 positive integers (up to 21082076) that are relatively prime to 21082076.

Interesting facts

21082076 has 12 divisors, whose sum is 38497872
The reverse of 21082076 is 67028012
Previous prime number is 23

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty-one million eighty-two thousand seventy-six

Notation

Scientific notation	2.1082076 × 10^7
Engineering notation	2.1082076 × 10^6

Prime Factorization of 21082076

Prime Factorization 2 × 2 × 23 × 229153

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10541038	Product of the distinct prime numbers

The prime factorization of 21082076 is 2 × 2 × 23 × 229153. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 7, 2, 43, 549, 3012, 1501, 65837, 13001, 349664, 629223, 8567816, 5371115, 16329215, 54059361, 647768025, 179254153, 3123628303, 8226218504

Basic calculations (n = 21082076)

Multiplication

n×y

n×2	42164152
n×3	63246228
n×4	84328304
n×5	105410380

Division

n÷y

n÷2	10541038
n÷3	7027358.6666667
n÷3	5270519
n÷5	4216415.2

Exponentiation

n^y

n²	444453928469776
n³	9.3700114984984E+21
n⁴	1.9753929453222E+29
n⁵	4.1645384203146E+36

Nth Root

^y√n

²√n	4591.5221876846
³√n	276.25138127794
⁴√n	67.760771746525
⁵√n	29.159674710698

Divisors of 21082076

1, 2, 4, 23, 46, 92, 229153, 458306, 916612, 5270519, 10541038, 21082076

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	-21082075	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 21082076 can be divided by 12 positive divisors. The sum of these divisors (counting 21082076) is 1, the average is 0.083333333333333.

Base conversion 21082076

Base	System	Value
2	Binary	1010000011010111111011100
3	Ternary	1110200002011122
4	Quaternary	1100122333130
5	Quinary	20344111301
6	Senary	2031510112
8	Octal	120327734
10	Decimal	21082076
12	Duodecimal	7088338
16	Hexadecimal	141afdc
20	Vigesimal	6bf53g
36	Base36	cjv18

Cryptographic Hash Functions

md5	22bdcef4031496a3a62340edacbb1a69
sha1	2f6534c7ca0cb1942952e0693aa8da2d7f435491
sha256	95f1675d0ba3e913a42becf243ae3639d62aa4c0377bc879ad5fda90eb45ad18
sha512	8bbfce9aed5d9aa2b2c907200b16a9c4311815cdad224897618866f8a89639df4e91827154f270837ee8ae64a884cdc866f98ab793f363de6f7d0f922d274f3d
ripemd-160	855e5f36704860f4bd54a56d64436290dd3be651

21082076 as geometric shapes

Circle

Radius = n

Diameter	42164152
Circumference	132462590.16804
Area	1.3962931965398E+15

Sphere

Radius = n

Volume	3.9249012383646E+22
Surface area	5.5851727861591E+15
Circumference	132462590.16804

Square

Length = n

Perimeter	84328304
Area	444453928469776
Diagonal	29814557.80218

Cube

Length = n

Surface area	2666723570818656
Volume	9.3700114984984E+21
Space diagonal	36515226.761028

Equilateral Triangle

Length = n

Perimeter	63246228
Area	1.9245419643331E+14
Altitude	18257613.380514

Triangular Pyramid

Length = n

Surface area	1.9245419643331E+14
Volume	1.104266445064E+21
Height	9938185.9340601