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

12443742 (number)

12443742 is an even 8-digits composite number following 12443741 and preceding 12443743. In scientific notation, it is written as 1.2443742 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 4104576 positive integers (up to 12443742) that are relatively prime to 12443742.

Interesting facts

12443742 has 16 divisors, whose sum is 20956320
The reverse of 12443742 is 24734421
Previous prime number is 97

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twelve million four hundred forty-three thousand seven hundred forty-two

Notation

Scientific notation	1.2443742 × 10^7
Engineering notation	1.2443742 × 10^6

Prime Factorization of 12443742

Prime Factorization 2 × 9 × 97 × 7127

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	12443742	Product of the distinct prime numbers

The prime factorization of 12443742 is 2 × 9 × 97 × 7127. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 56, 88, 111, 251, 9240, 7798, 73878, 32935, 196481, 980193, 8141629, 9603836, 64495842, 86025342, 889447031, 367779321, 4673201912, 2176263630

Basic calculations (n = 12443742)

Multiplication

n×y

n×2	24887484
n×3	37331226
n×4	49774968
n×5	62218710

Division

n÷y

n÷2	6221871
n÷3	4147914
n÷3	3110935.5
n÷5	2488748.4

Exponentiation

n^y

n²	154846714962564
n³	1.9268725705417E+21
n⁴	2.3977505134698E+28
n⁵	2.9836988769985E+35

Nth Root

^y√n

²√n	3527.5688512062
³√n	231.73074937062
⁴√n	59.393340125019
⁵√n	26.241593254691

Divisors of 12443742

1, 2, 9, 18, 97, 194, 873, 1746, 7127, 14254, 64143, 128286, 691319, 1382638, 6221871, 12443742

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12443741	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12443742 can be divided by 16 positive divisors. The sum of these divisors (counting 12443742) is 1, the average is 0.0625.

Base conversion 12443742

Base	System	Value
2	Binary	101111011110000001011110
3	Ternary	212102012121100
4	Quaternary	233132001132
5	Quinary	11141144432
6	Senary	1122413530
8	Octal	57360136
10	Decimal	12443742
12	Duodecimal	42012a6
16	Hexadecimal	bde05e
20	Vigesimal	3hf972
36	Base36	7epni

Cryptographic Hash Functions

md5	57736e871ee2dd783ea9e6eeccceaafe
sha1	3c92f052fd6c8b5797a9b5c567ec170786ed83a9
sha256	1f6ebd6bef7ddcc7809ad77da04cd3917635bff3a39e05eff35d58f351dfa267
sha512	32da0f1e19d53ab65d2c40fd69a6b7c789148f5caac4e6e5103b738b3fbce32291c90b644f38face310a75509d3b8c1bbea915b05f173ebd1292877a19de12af
ripemd-160	fe122a51961e856458e1ec4bd8244dce0d2331d6

12443742 as geometric shapes

Circle

Radius = n

Diameter	24887484
Circumference	78186336.900734
Area	4.864653021589E+14

Sphere

Radius = n

Volume	8.0712649493566E+21
Surface area	1.9458612086356E+15
Circumference	78186336.900734

Square

Length = n

Perimeter	49774968
Area	154846714962564
Diagonal	17598108.703072

Cube

Length = n

Surface area	929080289775384
Volume	1.9268725705417E+21
Space diagonal	21553193.380279

Equilateral Triangle

Length = n

Perimeter	37331226
Area	67050594425074
Altitude	10776596.690139

Triangular Pyramid

Length = n

Surface area	67050594425074
Volume	2.270841101854E+20
Height	5866036.2343572