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

12940982 (number)

12940982 is an even 8-digits composite number following 12940981 and preceding 12940983. In scientific notation, it is written as 1.2940982 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 6470490 positive integers (up to 12940982) that are relatively prime to 12940982.

Interesting facts

12940982 has 4 divisors, whose sum is 19411476
The reverse of 12940982 is 28904921
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

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

Notation

Scientific notation	1.2940982 × 10^7
Engineering notation	1.2940982 × 10^6

Prime Factorization of 12940982

Prime Factorization 2 × 6470491

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12940982	Product of the distinct prime numbers

The prime factorization of 12940982 is 2 × 6470491. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 24, 30, 617, 113, 2144, 5988, 20303, 1774, 989380, 136222, 9807881, 1545225, 6462554, 28098043, 497866502, 600200677, 9017985037, 6622704179

Basic calculations (n = 12940982)

Multiplication

n×y

n×2	25881964
n×3	38822946
n×4	51763928
n×5	64704910

Division

n÷y

n÷2	6470491
n÷3	4313660.6666667
n÷3	3235245.5
n÷5	2588196.4

Exponentiation

n^y

n²	167469015124324
n³	2.1672135102816E+21
n⁴	2.8045871026711E+28
n⁵	3.6294111213099E+35

Nth Root

^y√n

²√n	3597.3576413807
³√n	234.77710569098
⁴√n	59.977976302812
⁵√n	26.448037172592

Divisors of 12940982

1, 2, 6470491, 12940982

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	-12940981	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 12940982 can be divided by 4 positive divisors. The sum of these divisors (counting 12940982) is 1, the average is 0.25.

Base conversion 12940982

Base	System	Value
2	Binary	110001010111011010110110
3	Ternary	220100110200122
4	Quaternary	301113122312
5	Quinary	11303102412
6	Senary	1141211542
8	Octal	61273266
10	Decimal	12940982
12	Duodecimal	4400bb2
16	Hexadecimal	c576b6
20	Vigesimal	40hc92
36	Base36	7pdbq

Cryptographic Hash Functions

md5	27dde6793b08503e06e187e6fbaf3d98
sha1	488d302deca0f2ce120e457e211911864775b649
sha256	c19630365968da5e6fe8e1f0a9fcceece69e8ca9084540a81d93550e74f5397a
sha512	76b5d653cd380d24bc57bbd2f9d175505f74c1326d7bf9c516d09bf3075352320e574431e4520fbdd835afcf567adbb8b315d9f89592bf94153ebc939dc32cab
ripemd-160	ec9f9839ae2b24e003a1afa30ab9099e7ac86d38

12940982 as geometric shapes

Circle

Radius = n

Diameter	25881964
Circumference	81310587.962876
Area	5.2611942761849E+14

Sphere

Radius = n

Volume	9.0780027235483E+21
Surface area	2.104477710474E+15
Circumference	81310587.962876

Square

Length = n

Perimeter	51763928
Area	167469015124324
Diagonal	18301312.254826

Cube

Length = n

Surface area	1004814090745944
Volume	2.1672135102816E+21
Space diagonal	22414438.323834

Equilateral Triangle

Length = n

Perimeter	38822946
Area	72516210722212
Altitude	11207219.161917

Triangular Pyramid

Length = n

Surface area	72516210722212
Volume	2.5540856156654E+20
Height	6100437.4182754