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

12980746 (number)

12980746 is an even 8-digits composite number following 12980745 and preceding 12980747. In scientific notation, it is written as 1.2980746 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 6490372 positive integers (up to 12980746) that are relatively prime to 12980746.

Interesting facts

12980746 has 4 divisors, whose sum is 19471122
The reverse of 12980746 is 64708921
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	1.2980746 × 10^7
Engineering notation	1.2980746 × 10^6

Prime Factorization of 12980746

Prime Factorization 2 × 6490373

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12980746	Product of the distinct prime numbers

The prime factorization of 12980746 is 2 × 6490373. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 20, 21, 224, 82, 2887, 4717, 27093, 62006, 338236, 622727, 998269, 3882122, 62912376, 97646000, 631360796, 401452396, 4079470671, 1231617082

Basic calculations (n = 12980746)

Multiplication

n×y

n×2	25961492
n×3	38942238
n×4	51922984
n×5	64903730

Division

n÷y

n÷2	6490373
n÷3	4326915.3333333
n÷3	3245186.5
n÷5	2596149.2

Exponentiation

n^y

n²	168499766716516
n³	2.1872526728063E+21
n⁴	2.839217138352E+28
n⁵	3.6855156511795E+35

Nth Root

^y√n

²√n	3602.8802366995
³√n	235.01732783049
⁴√n	60.023997173626
⁵√n	26.464270709144

Divisors of 12980746

1, 2, 6490373, 12980746

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	-12980745	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 12980746 can be divided by 4 positive divisors. The sum of these divisors (counting 12980746) is 1, the average is 0.25.

Base conversion 12980746

Base	System	Value
2	Binary	110001100001001000001010
3	Ternary	220102111020101
4	Quaternary	301201020022
5	Quinary	11310340441
6	Senary	1142120014
8	Octal	61411012
10	Decimal	12980746
12	Duodecimal	442000a
16	Hexadecimal	c6120a
20	Vigesimal	412bh6
36	Base36	7q80a

Cryptographic Hash Functions

md5	2e44c6d3373388d626ebfa4bac6aadab
sha1	cefb6bf12aff55ac8b67a246589275713bc5a9c9
sha256	49ced82102b556a9a010c1992c88c3f5116fae0325d8c20f6ea4a936bd9f7f89
sha512	562ff7936b42c1a1bf20b2832001295697d7feef730b3a62326c941da6c94aa9572cdaf966a6508996c7fe2da455e07cf1a00bfc5a8e4968830882d7ad3ca185
ripemd-160	9b873efc27f8b5f0d3f15b797a57abd6789531dd

12980746 as geometric shapes

Circle

Radius = n

Diameter	25961492
Circumference	81560432.54343
Area	5.293576292482E+14

Sphere

Radius = n

Volume	9.1619425712441E+21
Surface area	2.1174305169928E+15
Circumference	81560432.54343

Square

Length = n

Perimeter	51922984
Area	168499766716516
Diagonal	18357547.04292

Cube

Length = n

Surface area	1010998600299096
Volume	2.1872526728063E+21
Space diagonal	22483311.592146

Equilateral Triangle

Length = n

Perimeter	38942238
Area	72962539254127
Altitude	11241655.796073

Triangular Pyramid

Length = n

Surface area	72962539254127
Volume	2.5777019951829E+20
Height	6119182.3476401