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

12939746 (number)

12939746 is an even 8-digits composite number following 12939745 and preceding 12939747. In scientific notation, it is written as 1.2939746 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 6463600 positive integers (up to 12939746) that are relatively prime to 12939746.

Interesting facts

12939746 has 8 divisors, whose sum is 19428444
The reverse of 12939746 is 64793921
Previous prime number is 1301

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

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

Notation

Scientific notation	1.2939746 × 10^7
Engineering notation	1.2939746 × 10^6

Prime Factorization of 12939746

Prime Factorization 2 × 1301 × 4973

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12939746	Product of the distinct prime numbers

The prime factorization of 12939746 is 2 × 1301 × 4973. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 82, 44, 785, 895, 3118, 1096, 36426, 66151, 5410, 800074, 2097346, 7332426, 10721469, 18780357, 406887735, 528779791, 8109964851, 793133883

Basic calculations (n = 12939746)

Multiplication

n×y

n×2	25879492
n×3	38819238
n×4	51758984
n×5	64698730

Division

n÷y

n÷2	6469873
n÷3	4313248.6666667
n÷3	3234936.5
n÷5	2587949.2

Exponentiation

n^y

n²	167437026544516
n³	2.1665925944813E+21
n⁴	2.8035157858069E+28
n⁵	3.6276782175332E+35

Nth Root

^y√n

²√n	3597.1858445179
³√n	234.76963089137
⁴√n	59.976544119496
⁵√n	26.4475319401

Divisors of 12939746

1, 2, 1301, 2602, 4973, 9946, 6469873, 12939746

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	-12939745	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 12939746 can be divided by 8 positive divisors. The sum of these divisors (counting 12939746) is 1, the average is 0.125.

Base conversion 12939746

Base	System	Value
2	Binary	110001010111000111100010
3	Ternary	220100101222212
4	Quaternary	301113013202
5	Quinary	11303032441
6	Senary	1141202122
8	Octal	61270742
10	Decimal	12939746
12	Duodecimal	4400342
16	Hexadecimal	c571e2
20	Vigesimal	40h976
36	Base36	7pcde

Cryptographic Hash Functions

md5	e7c4e675be7b3aeff205c94985cc74dd
sha1	b7cab1281fe457013d5e24134beafa3c9f6029c4
sha256	48365e4b1223cf8ee04ebc45e03494ae80c4b539903ebe41d77164099f69a1f6
sha512	3a51a6eac4f742c25dd2c1281486ddebfa2553bf75f01976b9fa3bfd4e2e9ad393b0acca31a27dbd64a34cff65d78747dfdf965d21b557cc69fe7870e31d4d13
ripemd-160	4bfae1eefc5b6af492574b273836aa180974afc3

12939746 as geometric shapes

Circle

Radius = n

Diameter	25879492
Circumference	81302821.945836
Area	5.2601893253117E+14

Sphere

Radius = n

Volume	9.075401837526E+21
Surface area	2.1040757301247E+15
Circumference	81302821.945836

Square

Length = n

Perimeter	51758984
Area	167437026544516
Diagonal	18299564.286863

Cube

Length = n

Surface area	1004622159267096
Volume	2.1665925944813E+21
Space diagonal	22412297.509036

Equilateral Triangle

Length = n

Perimeter	38819238
Area	72502359260840
Altitude	11206148.754518

Triangular Pyramid

Length = n

Surface area	72502359260840
Volume	2.5533538593771E+20
Height	6099854.7622877