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

12982642 (number)

12982642 is an even 8-digits composite number following 12982641 and preceding 12982643. In scientific notation, it is written as 1.2982642 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 6486144 positive integers (up to 12982642) that are relatively prime to 12982642.

Interesting facts

12982642 has 8 divisors, whose sum is 19489500
The reverse of 12982642 is 24628921
Previous prime number is 2129

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twelve million nine hundred eighty-two thousand six hundred forty-two

Notation

Scientific notation	1.2982642 × 10^7
Engineering notation	1.2982642 × 10^6

Prime Factorization of 12982642

Prime Factorization 2 × 2129 × 3049

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12982642	Product of the distinct prime numbers

The prime factorization of 12982642 is 2 × 2129 × 3049. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 16, 22, 646, 658, 6666, 694, 74970, 78255, 286905, 746158, 9996474, 7522304, 8303049, 84997998, 419461901, 154167376, 5198579875, 4976880929

Basic calculations (n = 12982642)

Multiplication

n×y

n×2	25965284
n×3	38947926
n×4	51930568
n×5	64913210

Division

n÷y

n÷2	6491321
n÷3	4327547.3333333
n÷3	3245660.5
n÷5	2596528.4

Exponentiation

n^y

n²	168548993300164
n³	2.1882112394764E+21
n⁴	2.8408763142499E+28
n⁵	3.6882080154186E+35

Nth Root

^y√n

²√n	3603.1433499099
³√n	235.0287696783
⁴√n	60.02618886711
⁵√n	26.465043751402

Divisors of 12982642

1, 2, 2129, 3049, 4258, 6098, 6491321, 12982642

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	-12982641	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 12982642 can be divided by 8 positive divisors. The sum of these divisors (counting 12982642) is 1, the average is 0.125.

Base conversion 12982642

Base	System	Value
2	Binary	110001100001100101110010
3	Ternary	220102120211121
4	Quaternary	301201211302
5	Quinary	11310421032
6	Senary	1142132454
8	Octal	61414562
10	Decimal	12982642
12	Duodecimal	442112a
16	Hexadecimal	c61972
20	Vigesimal	412gc2
36	Base36	7q9gy

Cryptographic Hash Functions

md5	7177104bbb475e494821bc984e857c12
sha1	14e0dc9eeafb8010f9fbfeebdcae58435b5e77ff
sha256	0bf5e380b86afbd75cfd488d54ee8d735709357fbdc6f3ac2ede675df891ebb5
sha512	596e70c11ba878b1bd80a7e68992b8cd52b9f9ce3106f15551633a6d09445ae61b7c9d8b1afde892dc5c9c2d6d40b2783d79320e98499ab812304c38c4ca935c
ripemd-160	f45cea1935d7375bd38c44fa47da3742ee47e5af

12982642 as geometric shapes

Circle

Radius = n

Diameter	25965284
Circumference	81572345.462773
Area	5.2951227912175E+14

Sphere

Radius = n

Volume	9.1659578059223E+21
Surface area	2.118049116487E+15
Circumference	81572345.462773

Square

Length = n

Perimeter	51930568
Area	168548993300164
Diagonal	18360228.391835

Cube

Length = n

Surface area	1011293959800984
Volume	2.1882112394764E+21
Space diagonal	22486595.560478

Equilateral Triangle

Length = n

Perimeter	38947926
Area	72983854990118
Altitude	11243297.780239

Triangular Pyramid

Length = n

Surface area	72983854990118
Volume	2.5788316768373E+20
Height	6120076.1306115