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

12942669 (number)

12942669 is an odd 8-digits composite number following 12942668 and preceding 12942670. In scientific notation, it is written as 1.2942669 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 8562320 positive integers (up to 12942669) that are relatively prime to 12942669.

Interesting facts

12942669 has 8 divisors, whose sum is 17389152
The reverse of 12942669 is 96624921
Previous prime number is 131

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

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

Notation

Scientific notation	1.2942669 × 10^7
Engineering notation	1.2942669 × 10^6

Prime Factorization of 12942669

Prime Factorization 3 × 131 × 32933

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12942669	Product of the distinct prime numbers

The prime factorization of 12942669 is 3 × 131 × 32933. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 11, 51, 779, 490, 501, 3939, 24097, 83073, 752936, 46778, 2768859, 7116599, 63166713, 7003738, 758597268, 549970184, 7548649113, 905648130

Basic calculations (n = 12942669)

Multiplication

n×y

n×2	25885338
n×3	38828007
n×4	51770676
n×5	64713345

Division

n÷y

n÷2	6471334.5
n÷3	4314223
n÷3	3235667.25
n÷5	2588533.8

Exponentiation

n^y

n²	167512680843561
n³	2.1680611814609E+21
n⁴	2.8060498243397E+28
n⁵	3.6317774073937E+35

Nth Root

^y√n

²√n	3597.592111399
³√n	234.7873071777
⁴√n	59.979930905253
⁵√n	26.448726695417

Divisors of 12942669

1, 3, 131, 393, 32933, 98799, 4314223, 12942669

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	-12942668	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 12942669 can be divided by 8 positive divisors. The sum of these divisors (counting 12942669) is 1, the average is 0.125.

Base conversion 12942669

Base	System	Value
2	Binary	110001010111110101001101
3	Ternary	220100120000010
4	Quaternary	301113311031
5	Quinary	11303131134
6	Senary	1141223433
8	Octal	61276515
10	Decimal	12942669
12	Duodecimal	4401b79
16	Hexadecimal	c57d4d
20	Vigesimal	40hgd9
36	Base36	7peml

Cryptographic Hash Functions

md5	f0001b4d1d36846873ab8a60617eb657
sha1	61c0485af4538d1a9b02b8c4f9f180d63de5675f
sha256	6b05c1a35dff7fdf594ff8c0528bc64debda4c963df6c4c03ec360b1710961b4
sha512	48a92ee03562f3b0308281be70fe2177dc3897f719c08000ed1c011823ba9ef9451737b2259c026fc9ae7b881b8db2d51582571debf32a7788ca35140c5a85cb
ripemd-160	9dde0acd263af3b68350d7ba83b7f89baad60737

12942669 as geometric shapes

Circle

Radius = n

Diameter	25885338
Circumference	81321187.696489
Area	5.2625660752126E+14

Sphere

Radius = n

Volume	9.0815534402808E+21
Surface area	2.1050264300851E+15
Circumference	81321187.696489

Square

Length = n

Perimeter	51770676
Area	167512680843561
Diagonal	18303698.033106

Cube

Length = n

Surface area	1005076085061366
Volume	2.1680611814609E+21
Space diagonal	22417360.293547

Equilateral Triangle

Length = n

Perimeter	38828007
Area	72535118533279
Altitude	11208680.146773

Triangular Pyramid

Length = n

Surface area	72535118533279
Volume	2.5550846057305E+20
Height	6101232.6777019