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

12821482 (number)

12821482 is an even 8-digits composite number following 12821481 and preceding 12821483. In scientific notation, it is written as 1.2821482 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 6261612 positive integers (up to 12821482) that are relatively prime to 12821482.

Interesting facts

12821482 has 8 divisors, whose sum is 19679616
The reverse of 12821482 is 28412821
Previous prime number is 43

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twelve million eight hundred twenty-one thousand four hundred eighty-two

Notation

Scientific notation	1.2821482 × 10^7
Engineering notation	1.2821482 × 10^6

Prime Factorization of 12821482

Prime Factorization 2 × 43 × 149087

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12821482	Product of the distinct prime numbers

The prime factorization of 12821482 is 2 × 43 × 149087. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 52, 98, 108, 33, 6966, 3084, 42728, 81556, 967242, 731685, 1419586, 8326308, 19045909, 71485688, 655226301, 482980667, 6664485409, 3103838297

Basic calculations (n = 12821482)

Multiplication

n×y

n×2	25642964
n×3	38464446
n×4	51285928
n×5	64107410

Division

n÷y

n÷2	6410741
n÷3	4273827.3333333
n÷3	3205370.5
n÷5	2564296.4

Exponentiation

n^y

n²	164390400676324
n³	2.1077285632443E+21
n⁴	2.7024203834522E+28
n⁵	3.4649034302866E+35

Nth Root

^y√n

²√n	3580.7097061895
³√n	234.05220789467
⁴√n	59.839031628107
⁵√n	26.399010296482

Divisors of 12821482

1, 2, 43, 86, 149087, 298174, 6410741, 12821482

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	-12821481	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 12821482 can be divided by 8 positive divisors. The sum of these divisors (counting 12821482) is 1, the average is 0.125.

Base conversion 12821482

Base	System	Value
2	Binary	110000111010001111101010
3	Ternary	220010101202201
4	Quaternary	300322033222
5	Quinary	11240241412
6	Senary	1134450414
8	Octal	60721752
10	Decimal	12821482
12	Duodecimal	4363a0a
16	Hexadecimal	c3a3ea
20	Vigesimal	402de2
36	Base36	7mt4a

Cryptographic Hash Functions

md5	8df7e22d7180fa1eca014abbc654420a
sha1	f50333e79c90580e2caf6eac34d0d60cc0c6dc87
sha256	9200922016ebe5852f474bdbd94e8832d4f3e5e0f237c9aa5fda9f834df4a13d
sha512	d4ca1e6179094e79a39254f92863c100aa9e45d042710ca59770641eb47ecfc2cb4e608ecc2ea8ca8ff01c7678c8309584db79b7108acb90ca6fbe58dd98e10a
ripemd-160	be67b6871d0ebb45fc1915302d5b5b7df715893e

12821482 as geometric shapes

Circle

Radius = n

Diameter	25642964
Circumference	80559747.318668
Area	5.1644767508542E+14

Sphere

Radius = n

Volume	8.8288327600661E+21
Surface area	2.0657907003417E+15
Circumference	80559747.318668

Square

Length = n

Perimeter	51285928
Area	164390400676324
Diagonal	18132313.734123

Cube

Length = n

Surface area	986342404057944
Volume	2.1077285632443E+21
Space diagonal	22207458.25233

Equilateral Triangle

Length = n

Perimeter	38464446
Area	71183131562000
Altitude	11103729.126165

Triangular Pyramid

Length = n

Surface area	71183131562000
Volume	2.4839819332843E+20
Height	6044104.5780408