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

12443387 (number)

12443387 is an odd 8-digits composite number following 12443386 and preceding 12443388. In scientific notation, it is written as 1.2443387 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 11312160 positive integers (up to 12443387) that are relatively prime to 12443387.

Interesting facts

12443387 has 4 divisors, whose sum is 13574616
The reverse of 12443387 is 78334421
Previous prime number is 11

Basic properties

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

Name

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

Notation

Scientific notation	1.2443387 × 10^7
Engineering notation	1.2443387 × 10^6

Prime Factorization of 12443387

Prime Factorization 11 × 1131217

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12443387	Product of the distinct prime numbers

The prime factorization of 12443387 is 11 × 1131217. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 8, 58, 55, 135, 156, 5500, 7813, 85504, 26115, 498948, 36296, 9866544, 3230133, 22195390, 8009932, 578741898, 941713090, 8469157758, 1701934151

Basic calculations (n = 12443387)

Multiplication

n×y

n×2	24886774
n×3	37330161
n×4	49773548
n×5	62216935

Division

n÷y

n÷2	6221693.5
n÷3	4147795.6666667
n÷3	3110846.75
n÷5	2488677.4

Exponentiation

n^y

n²	154837880031769
n³	1.9267076634949E+21
n⁴	2.3974769092732E+28
n⁵	2.9832733005651E+35

Nth Root

^y√n

²√n	3527.5185329067
³√n	231.72854571413
⁴√n	59.392916521305
⁵√n	26.24144352687

Divisors of 12443387

1, 11, 1131217, 12443387

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	-12443386	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 12443387 can be divided by 4 positive divisors. The sum of these divisors (counting 12443387) is 1, the average is 0.25.

Base conversion 12443387

Base	System	Value
2	Binary	101111011101111011111011
3	Ternary	212102012010012
4	Quaternary	233131323323
5	Quinary	11141142022
6	Senary	1122412135
8	Octal	57357373
10	Decimal	12443387
12	Duodecimal	420104b
16	Hexadecimal	bddefb
20	Vigesimal	3hf897
36	Base36	7epdn

Cryptographic Hash Functions

md5	8e7a061ec739d2f7c109cd175b77c457
sha1	5c81a833152b6fb16f8d4838b6d6e8fbbd66fe8b
sha256	170544bc0f9f802e25e2c1ae62f09e803e35db169b1d9b587a7036779a7fc2b3
sha512	64ef5ce8c917f789aea31656f35b292d386ff04766b20bf9f8ee5dce937f3224f09d14fa02ae3ef28dfb955acc92b99a94caac1635f2d087281077e81ed3bceb
ripemd-160	16557afd79ebb751cb31b42ddf9f062e94c77baa

12443387 as geometric shapes

Circle

Radius = n

Diameter	24886774
Circumference	78184106.369949
Area	4.8643754640522E+14

Sphere

Radius = n

Volume	8.0705741883342E+21
Surface area	1.9457501856209E+15
Circumference	78184106.369949

Square

Length = n

Perimeter	49773548
Area	154837880031769
Diagonal	17597606.657257

Cube

Length = n

Surface area	929027280190614
Volume	1.9267076634949E+21
Space diagonal	21552578.502242

Equilateral Triangle

Length = n

Perimeter	37330161
Area	67046768787820
Altitude	10776289.251121

Triangular Pyramid

Length = n

Surface area	67046768787820
Volume	2.2706467570355E+20
Height	5865868.8857524