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

12443642 (number)

12443642 is an even 8-digits composite number following 12443641 and preceding 12443643. In scientific notation, it is written as 1.2443642 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 6128892 positive integers (up to 12443642) that are relatively prime to 12443642.

Interesting facts

12443642 has 8 divisors, whose sum is 18944256
The reverse of 12443642 is 24634421
Previous prime number is 67

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

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

Notation

Scientific notation	1.2443642 × 10^7
Engineering notation	1.2443642 × 10^6

Prime Factorization of 12443642

Prime Factorization 2 × 67 × 92863

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12443642	Product of the distinct prime numbers

The prime factorization of 12443642 is 2 × 67 × 92863. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 32, 32, 328, 432, 5050, 1301, 3354, 42070, 93095, 590785, 9036746, 9260155, 67565038, 50839561, 564865987, 228862730, 7135932390, 8970685886

Basic calculations (n = 12443642)

Multiplication

n×y

n×2	24887284
n×3	37330926
n×4	49774568
n×5	62218210

Division

n÷y

n÷2	6221821
n÷3	4147880.6666667
n÷3	3110910.5
n÷5	2488728.4

Exponentiation

n^y

n²	154844226224164
n³	1.9268261169005E+21
n⁴	2.397673439496E+28
n⁵	2.9835789913997E+35

Nth Root

^y√n

²√n	3527.5546771099
³√n	231.73012862655
⁴√n	59.393220800946
⁵√n	26.241551078186

Divisors of 12443642

1, 2, 67, 134, 92863, 185726, 6221821, 12443642

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	-12443641	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 12443642 can be divided by 8 positive divisors. The sum of these divisors (counting 12443642) is 1, the average is 0.125.

Base conversion 12443642

Base	System	Value
2	Binary	101111011101111111111010
3	Ternary	212102012110122
4	Quaternary	233131333322
5	Quinary	11141144032
6	Senary	1122413242
8	Octal	57357772
10	Decimal	12443642
12	Duodecimal	4201222
16	Hexadecimal	bddffa
20	Vigesimal	3hf922
36	Base36	7epkq

Cryptographic Hash Functions

md5	6925933ab808e5831cd476506d3deee0
sha1	dcc7e1a7b0aaf8850f8345d5fd13cb175ad8b7a5
sha256	f2252f4cdd25038979fb30d6940b343b45bfd6a2cce5194f57616ab87d6a4a65
sha512	0082b69144b62180191b5c6585cc4ca87e8e20c960064bb3cbaa802c37ec05fe734fa60b4d85dd30440826f687feef6191563711f17435ca151042088f6a11e5
ripemd-160	4ec9bcbad730737a0b5e91dd206d2ebbd36a5cfd

12443642 as geometric shapes

Circle

Radius = n

Diameter	24887284
Circumference	78185708.582203
Area	4.8645748355663E+14

Sphere

Radius = n

Volume	8.0710703647994E+21
Surface area	1.9458299342265E+15
Circumference	78185708.582203

Square

Length = n

Perimeter	49774568
Area	154844226224164
Diagonal	17597967.281715

Cube

Length = n

Surface area	929065357344984
Volume	1.9268261169005E+21
Space diagonal	21553020.175198

Equilateral Triangle

Length = n

Perimeter	37330926
Area	67049516769735
Altitude	10776510.087599

Triangular Pyramid

Length = n

Surface area	67049516769735
Volume	2.2707863557128E+20
Height	5865989.0939052