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

21124246 (number)

21124246 is an even 8-digits composite number following 21124245 and preceding 21124247. In scientific notation, it is written as 2.1124246 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 8797440 positive integers (up to 21124246) that are relatively prime to 21124246.

Interesting facts

21124246 has 8 divisors, whose sum is 31787280
The reverse of 21124246 is 64242112
Previous prime number is 33319

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty-one million one hundred twenty-four thousand two hundred forty-six

Notation

Scientific notation	2.1124246 × 10^7
Engineering notation	2.1124246 × 10^6

Prime Factorization of 21124246

Prime Factorization 2 × 33319 × 317

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21124246	Product of the distinct prime numbers

The prime factorization of 21124246 is 2 × 33319 × 317. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 36, 75, 422, 245, 7109, 4828, 20706, 50900, 855229, 698649, 52244, 3239411, 96851018, 42298338, 574567117, 922006230, 8000353202, 6622167435

Basic calculations (n = 21124246)

Multiplication

n×y

n×2	42248492
n×3	63372738
n×4	84496984
n×5	105621230

Division

n÷y

n÷2	10562123
n÷3	7041415.3333333
n÷3	5281061.5
n÷5	4224849.2

Exponentiation

n^y

n²	446233769068516
n³	9.4263519113105E+21
n⁴	1.9912457665709E+29
n⁵	4.2063565419503E+36

Nth Root

^y√n

²√n	4596.112052594
³√n	276.43545173262
⁴√n	67.794631443751
⁵√n	29.171330875816

Divisors of 21124246

1, 2, 317, 634, 33319, 66638, 10562123, 21124246

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	-21124245	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 21124246 can be divided by 8 positive divisors. The sum of these divisors (counting 21124246) is 1, the average is 0.125.

Base conversion 21124246

Base	System	Value
2	Binary	1010000100101010010010110
3	Ternary	1110202020000111
4	Quaternary	1100211102112
5	Quinary	20401433441
6	Senary	2032433234
8	Octal	120452226
10	Decimal	21124246
12	Duodecimal	70a881a
16	Hexadecimal	1425496
20	Vigesimal	6c0ac6
36	Base36	ckrkm

Cryptographic Hash Functions

md5	30e1b3c65f1a782cf747c5b6bb6ad8ac
sha1	808406d767585a5d8132c5ed4c8bd0c12d95cd05
sha256	f7508598fd184121470f5562657679f20e1923be95feec2461de4c8c2dea2dae
sha512	beaed4d4fb11194f36829b37b056c47c25c790b7d2b31ef44247bd79acd0134eb695fec101ac78be4a68d0bb09f81424ccbc81daa95dc0a21e94616e826cc676
ripemd-160	73d795cc5f16647362dfff91ab61eda5c0d47f8a

21124246 as geometric shapes

Circle

Radius = n

Diameter	42248492
Circumference	132727552.09245
Area	1.4018847306893E+15

Sphere

Radius = n

Volume	3.9485010552967E+22
Surface area	5.6075389227573E+15
Circumference	132727552.09245

Square

Length = n

Perimeter	84496984
Area	446233769068516
Diagonal	29874195.188106

Cube

Length = n

Surface area	2677402614411096
Volume	9.4263519113105E+21
Space diagonal	36588267.343584

Equilateral Triangle

Length = n

Perimeter	63372738
Area	1.9322489001991E+14
Altitude	18294133.671792

Triangular Pyramid

Length = n

Surface area	1.9322489001991E+14
Volume	1.1109062263897E+21
Height	9958065.0627019