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

12943445 (number)

12943445 is an odd 8-digits composite number following 12943444 and preceding 12943446. In scientific notation, it is written as 1.2943445 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 10354752 positive integers (up to 12943445) that are relatively prime to 12943445.

Interesting facts

12943445 has 4 divisors, whose sum is 15532140
The reverse of 12943445 is 54434921
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twelve million nine hundred forty-three thousand four hundred forty-five

Notation

Scientific notation	1.2943445 × 10^7
Engineering notation	1.2943445 × 10^6

Prime Factorization of 12943445

Prime Factorization 5 × 2588689

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12943445	Product of the distinct prime numbers

The prime factorization of 12943445 is 5 × 2588689. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 18, 33, 263, 742, 6650, 5978, 42729, 18515, 41598, 924590, 1747064, 5706852, 93569554, 49931483, 413883409, 143827559, 9818912473, 5492504553

Basic calculations (n = 12943445)

Multiplication

n×y

n×2	25886890
n×3	38830335
n×4	51773780
n×5	64717225

Division

n÷y

n÷2	6471722.5
n÷3	4314481.6666667
n÷3	3235861.25
n÷5	2588689

Exponentiation

n^y

n²	167532768468025
n³	2.1684511743636E+21
n⁴	2.8067228510561E+28
n⁵	3.6328662852888E+35

Nth Root

^y√n

²√n	3597.6999596965
³√n	234.79199944298
⁴√n	59.980829935042
⁵√n	26.449043843599

Divisors of 12943445

1, 5, 2588689, 12943445

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	-12943444	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 12943445 can be divided by 4 positive divisors. The sum of these divisors (counting 12943445) is 1, the average is 0.25.

Base conversion 12943445

Base	System	Value
2	Binary	110001011000000001010101
3	Ternary	220100121001212
4	Quaternary	301120001111
5	Quinary	11303142240
6	Senary	1141231205
8	Octal	61300125
10	Decimal	12943445
12	Duodecimal	4402505
16	Hexadecimal	c58055
20	Vigesimal	40hic5
36	Base36	7pf85

Cryptographic Hash Functions

md5	7caf349578b92d9c6e2c1f0b299675fe
sha1	28453cab8ef7cda5cdd007aab2b28f9807e7669e
sha256	0bf26e81e9637e4c72c641c76ddbc4be81b1201c40d5420d9d367dc8eec6329b
sha512	6bb70223260c97245810604fba587332460f78e548b2590a0f7796eb2de1d602b7ee298730dcf2d8505b516714e6fb8bebe57ce1f870d0dd9f78b13a6050f6a5
ripemd-160	0bcb083f4703d7cb15dcf3a4e6cc619926aa8095

12943445 as geometric shapes

Circle

Radius = n

Diameter	25886890
Circumference	81326063.448287
Area	5.2631971465471E+14

Sphere

Radius = n

Volume	9.0831870387319E+21
Surface area	2.1052788586188E+15
Circumference	81326063.448287

Square

Length = n

Perimeter	51773780
Area	167532768468025
Diagonal	18304795.46283

Cube

Length = n

Surface area	1005196610808150
Volume	2.1684511743636E+21
Space diagonal	22418704.364973

Equilateral Triangle

Length = n

Perimeter	38830335
Area	72543816729823
Altitude	11209352.182487

Triangular Pyramid

Length = n

Surface area	72543816729823
Volume	2.5555442167741E+20
Height	6101598.4876101