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

13409818 (number)

13409818 is an even 8-digits composite number following 13409817 and preceding 13409819. In scientific notation, it is written as 1.3409818 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 6704908 positive integers (up to 13409818) that are relatively prime to 13409818.

Interesting facts

13409818 has 4 divisors, whose sum is 20114730
The reverse of 13409818 is 81890431
Previous prime number is 2

Basic properties

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

Name

Name	thirteen million four hundred nine thousand eight hundred eighteen

Notation

Scientific notation	1.3409818 × 10^7
Engineering notation	1.3409818 × 10^6

Prime Factorization of 13409818

Prime Factorization 2 × 6704909

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13409818	Product of the distinct prime numbers

The prime factorization of 13409818 is 2 × 6704909. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 8, 91, 64, 626, 464, 844, 2620, 52798, 88788, 725203, 617469, 2965115, 1990068, 66561303, 79843463, 704121185, 453569194, 9945751100, 2869567602

Basic calculations (n = 13409818)

Multiplication

n×y

n×2	26819636
n×3	40229454
n×4	53639272
n×5	67049090

Division

n÷y

n÷2	6704909
n÷3	4469939.3333333
n÷3	3352454.5
n÷5	2681963.6

Exponentiation

n^y

n²	179823218793124
n³	2.41139663619E+21
n⁴	3.233639001712E+28
n⁵	4.3362510490659E+35

Nth Root

^y√n

²√n	3661.9418346009
³√n	237.57876907114
⁴√n	60.513980488817
⁵√n	26.636954981447

Divisors of 13409818

1, 2, 6704909, 13409818

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	-13409817	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 13409818 can be divided by 4 positive divisors. The sum of these divisors (counting 13409818) is 1, the average is 0.25.

Base conversion 13409818

Base	System	Value
2	Binary	110011001001111000011010
3	Ternary	221020021210221
4	Quaternary	303021320122
5	Quinary	11413103233
6	Senary	1155230254
8	Octal	63117032
10	Decimal	13409818
12	Duodecimal	45a838a
16	Hexadecimal	cc9e1a
20	Vigesimal	43g4ai
36	Base36	7zf2y

Cryptographic Hash Functions

md5	96f06baec20ea330cb7a324dc5bc1d53
sha1	26ec233e75d1f2dc1992e86a3f7888607258a35c
sha256	168f6bbf1e7d1f8e5f9034d1794a98b0f15407758cb5adfa11ff8a28fbea7e26
sha512	b896524744ecfb98d907fddd0128ed2d3fb82bf201336645d22c32d6a0342a6300120de4048306b4138c43b929aca5b1e4080bcce48b26f582740eece788d9ff
ripemd-160	9dd358aa75b55a1b0842aeb028e425bf00173499

13409818 as geometric shapes

Circle

Radius = n

Diameter	26819636
Circumference	84256371.429552
Area	5.6493130310535E+14

Sphere

Radius = n

Volume	1.0100834609527E+22
Surface area	2.2597252124214E+15
Circumference	84256371.429552

Square

Length = n

Perimeter	53639272
Area	179823218793124
Diagonal	18964346.484555

Cube

Length = n

Surface area	1078939312758744
Volume	2.41139663619E+21
Space diagonal	23226486.096252

Equilateral Triangle

Length = n

Perimeter	40229454
Area	77865737832566
Altitude	11613243.048126

Triangular Pyramid

Length = n

Surface area	77865737832566
Volume	2.8418581893006E+20
Height	6321448.828185