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

13443649 (number)

13443649 is an odd 8-digits composite number following 13443648 and preceding 13443650. In scientific notation, it is written as 1.3443649 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 13130964 positive integers (up to 13443649) that are relatively prime to 13443649.

Interesting facts

13443649 has 4 divisors, whose sum is 13756336
The reverse of 13443649 is 94634431
Previous prime number is 43

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	thirteen million four hundred forty-three thousand six hundred forty-nine

Notation

Scientific notation	1.3443649 × 10^7
Engineering notation	1.3443649 × 10^6

Prime Factorization of 13443649

Prime Factorization 43 × 312643

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13443649	Product of the distinct prime numbers

The prime factorization of 13443649 is 43 × 312643. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 55, 62, 149, 833, 2842, 9910, 21414, 55539, 659533, 79399, 2373062, 6550991, 51647392, 53905256, 432077346, 630309596, 4060167967, 4018590065

Basic calculations (n = 13443649)

Multiplication

n×y

n×2	26887298
n×3	40330947
n×4	53774596
n×5	67218245

Division

n÷y

n÷2	6721824.5
n÷3	4481216.3333333
n÷3	3360912.25
n÷5	2688729.8

Exponentiation

n^y

n²	180731698435201
n³	2.4296935169367E+21
n⁴	3.2663946819272E+28
n⁵	4.3912263599297E+35

Nth Root

^y√n

²√n	3666.5581953652
³√n	237.77839339683
⁴√n	60.552111403032
⁵√n	26.650381663384

Divisors of 13443649

1, 43, 312643, 13443649

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	-13443648	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 13443649 can be divided by 4 positive divisors. The sum of these divisors (counting 13443649) is 1, the average is 0.25.

Base conversion 13443649

Base	System	Value
2	Binary	110011010010001001000001
3	Ternary	221022000012221
4	Quaternary	303102021001
5	Quinary	11420144044
6	Senary	1200051041
8	Octal	63221101
10	Decimal	13443649
12	Duodecimal	4603a81
16	Hexadecimal	cd2241
20	Vigesimal	440929
36	Base36	8056p

Cryptographic Hash Functions

md5	db3de9cd4257d87c0a5344f439a77e9d
sha1	d2df89f3065aad2d7df6185309f0a3944227d281
sha256	64e95e6e49015d382d98b396bf33579e4b8af511751b62bd75d515abc9c98b82
sha512	91b1616b0ccb7b5bc911d48f94de7d3553d06aad1c9552a7e046ecab9070c3eafae11ff50e30958309227dd3df874e1aac38bec0768c034e5e36e17868d919dd
ripemd-160	a40835a2453169c7a1967385d134428cbaaae0c1

13443649 as geometric shapes

Circle

Radius = n

Diameter	26887298
Circumference	84468937.87168
Area	5.6778537607483E+14

Sphere

Radius = n

Volume	1.0177476404377E+22
Surface area	2.2711415042993E+15
Circumference	84468937.87168

Square

Length = n

Perimeter	53774596
Area	180731698435201
Diagonal	19012190.743583

Cube

Length = n

Surface area	1084390190611206
Volume	2.4296935169367E+21
Space diagonal	23285083.107123

Equilateral Triangle

Length = n

Perimeter	40330947
Area	78259121056996
Altitude	11642541.553561

Triangular Pyramid

Length = n

Surface area	78259121056996
Volume	2.8634212700515E+20
Height	6337396.9145278