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

12940669 (number)

12940669 is an odd 8-digits composite number following 12940668 and preceding 12940670. In scientific notation, it is written as 1.2940669 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 11091996 positive integers (up to 12940669) that are relatively prime to 12940669.

Interesting facts

12940669 has 4 divisors, whose sum is 14789344
The reverse of 12940669 is 96604921
Previous prime number is 7

Basic properties

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

Name

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

Notation

Scientific notation	1.2940669 × 10^7
Engineering notation	1.2940669 × 10^6

Prime Factorization of 12940669

Prime Factorization 7 × 1848667

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12940669	Product of the distinct prime numbers

The prime factorization of 12940669 is 7 × 1848667. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 80, 17, 979, 83, 8365, 6131, 7580, 6503, 640311, 482828, 4081133, 2084013, 23988294, 68187341, 873238220, 301980459, 7816125314, 2909295958

Basic calculations (n = 12940669)

Multiplication

n×y

n×2	25881338
n×3	38822007
n×4	51762676
n×5	64703345

Division

n÷y

n÷2	6470334.5
n÷3	4313556.3333333
n÷3	3235167.25
n÷5	2588133.8

Exponentiation

n^y

n²	167460914167561
n³	2.1670562606798E+21
n⁴	2.8043157773835E+28
n⁵	3.6289722246598E+35

Nth Root

^y√n

²√n	3597.3141369639
³√n	234.77521284579
⁴√n	59.977613631786
⁵√n	26.447909233063

Divisors of 12940669

1, 7, 1848667, 12940669

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	-12940668	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 12940669 can be divided by 4 positive divisors. The sum of these divisors (counting 12940669) is 1, the average is 0.25.

Base conversion 12940669

Base	System	Value
2	Binary	110001010111010101111101
3	Ternary	220100110021001
4	Quaternary	301113111331
5	Quinary	11303100134
6	Senary	1141210301
8	Octal	61272575
10	Decimal	12940669
12	Duodecimal	4400991
16	Hexadecimal	c5757d
20	Vigesimal	40hbd9
36	Base36	7pd31

Cryptographic Hash Functions

md5	d3811b517a6b4556836d827a2907315b
sha1	e6cf59e18a8cedef4d1ce02d123382633b2e6aef
sha256	b04886d61c04068238e27a557e5ab4756891aeabb791ef7193285b73c2121945
sha512	3d4c3e1bb09782752f712daa1d4b9b2d64ed54f9e8773431757fb827ca59e6ab27a627480db107382838deaa3a703f5294b7e6962576b8814648ab2584c236ad
ripemd-160	9a97990092a459b0b2eabe92bc368d23a3cc555a

12940669 as geometric shapes

Circle

Radius = n

Diameter	25881338
Circumference	81308621.325874
Area	5.2609397771224E+14

Sphere

Radius = n

Volume	9.0773440379566E+21
Surface area	2.104375910849E+15
Circumference	81308621.325874

Square

Length = n

Perimeter	51762676
Area	167460914167561
Diagonal	18300869.605981

Cube

Length = n

Surface area	1004765485005366
Volume	2.1670562606798E+21
Space diagonal	22413896.191932

Equilateral Triangle

Length = n

Perimeter	38822007
Area	72512702905037
Altitude	11206948.095966

Triangular Pyramid

Length = n

Surface area	72512702905037
Volume	2.5539002952324E+20
Height	6100289.8686604