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

13443387 (number)

13443387 is an odd 8-digits composite number following 13443386 and preceding 13443388. In scientific notation, it is written as 1.3443387 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 8962256 positive integers (up to 13443387) that are relatively prime to 13443387.

Interesting facts

13443387 has 4 divisors, whose sum is 17924520
The reverse of 13443387 is 78334431
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

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

Notation

Scientific notation	1.3443387 × 10^7
Engineering notation	1.3443387 × 10^6

Prime Factorization of 13443387

Prime Factorization 3 × 4481129

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13443387	Product of the distinct prime numbers

The prime factorization of 13443387 is 3 × 4481129. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 11, 68, 919, 42, 2330, 5123, 64391, 98863, 714283, 285291, 362274, 4121424, 31825939, 12822419, 894285467, 222764430, 1318612247, 9712355837

Basic calculations (n = 13443387)

Multiplication

n×y

n×2	26886774
n×3	40330161
n×4	53773548
n×5	67216935

Division

n÷y

n÷2	6721693.5
n÷3	4481129
n÷3	3360846.75
n÷5	2688677.4

Exponentiation

n^y

n²	180724654031769
n³	2.4295514645902E+21
n⁴	3.2661400574903E+28
n⁵	4.3907984789044E+35

Nth Root

^y√n

²√n	3666.5224668615
³√n	237.7768487184
⁴√n	60.55181637954
⁵√n	26.650277786015

Divisors of 13443387

1, 3, 4481129, 13443387

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	-13443386	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 13443387 can be divided by 4 positive divisors. The sum of these divisors (counting 13443387) is 1, the average is 0.25.

Base conversion 13443387

Base	System	Value
2	Binary	110011010010000100111011
3	Ternary	221021222212020
4	Quaternary	303102010323
5	Quinary	11420142022
6	Senary	1200045523
8	Octal	63220473
10	Decimal	13443387
12	Duodecimal	46038a3
16	Hexadecimal	cd213b
20	Vigesimal	440897
36	Base36	804zf

Cryptographic Hash Functions

md5	6fe44916460f506da73e654746a50c68
sha1	a5ad80aea7b04fe1856a2d6e25742c592a89a1e1
sha256	c0f5e5d794e33de37cccea30677227f13f79b0efd49b0b60f5bff218d90a2bfc
sha512	6bbd7f340bca9ab3344b4287feb9c5e1993cc118e7148b2d924c3ba624dd088aa04673867dd1a42ebc848c87a9289552ada915f3dcd16db508c15921f47a8aaa
ripemd-160	6b81edb62bef0a8c17c6b2f8906bde6d2a7ffae4

13443387 as geometric shapes

Circle

Radius = n

Diameter	26886774
Circumference	84467291.677129
Area	5.6776324542876E+14

Sphere

Radius = n

Volume	1.01768813769E+22
Surface area	2.271052981715E+15
Circumference	84467291.677129

Square

Length = n

Perimeter	53773548
Area	180724654031769
Diagonal	19011820.21963

Cube

Length = n

Surface area	1084347924190614
Volume	2.4295514645902E+21
Space diagonal	23284629.309811

Equilateral Triangle

Length = n

Perimeter	40330161
Area	78256070740833
Altitude	11642314.654905

Triangular Pyramid

Length = n

Surface area	78256070740833
Volume	2.8632538597557E+20
Height	6337273.4065434