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

13409894 (number)

13409894 is an even 8-digits composite number following 13409893 and preceding 13409895. In scientific notation, it is written as 1.3409894 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 6509160 positive integers (up to 13409894) that are relatively prime to 13409894.

Interesting facts

13409894 has 8 divisors, whose sum is 20144280
The reverse of 13409894 is 49890431
Previous prime number is 9073

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	thirteen million four hundred nine thousand eight hundred ninety-four

Notation

Scientific notation	1.3409894 × 10^7
Engineering notation	1.3409894 × 10^6

Prime Factorization of 13409894

Prime Factorization 2 × 9073 × 739

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13409894	Product of the distinct prime numbers

The prime factorization of 13409894 is 2 × 9073 × 739. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 16, 39, 538, 498, 9277, 7204, 72928, 50646, 959848, 543323, 4765150, 9631331, 81814170, 71584775, 589126335, 265667712, 678141823, 8189309347

Basic calculations (n = 13409894)

Multiplication

n×y

n×2	26819788
n×3	40229682
n×4	53639576
n×5	67049470

Division

n÷y

n÷2	6704947
n÷3	4469964.6666667
n÷3	3352473.5
n÷5	2681978.8

Exponentiation

n^y

n²	179825257091236
n³	2.4114376361162E+21
n⁴	3.2337123087929E+28
n⁵	4.3363739287408E+35

Nth Root

^y√n

²√n	3661.9522115942
³√n	237.57921789534
⁴√n	60.514066229219
⁵√n	26.63698517431

Divisors of 13409894

1, 2, 739, 1478, 9073, 18146, 6704947, 13409894

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	-13409893	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 13409894 can be divided by 8 positive divisors. The sum of these divisors (counting 13409894) is 1, the average is 0.125.

Base conversion 13409894

Base	System	Value
2	Binary	110011001001111001100110
3	Ternary	221020021220202
4	Quaternary	303021321212
5	Quinary	11413104034
6	Senary	1155230502
8	Octal	63117146
10	Decimal	13409894
12	Duodecimal	45a8432
16	Hexadecimal	cc9e66
20	Vigesimal	43g4ee
36	Base36	7zf52

Cryptographic Hash Functions

md5	7260516bca7639bc06bb47c2c7f11f57
sha1	4554f9122b371eb95d13b0c7f57bbacefa2d4d46
sha256	9b6abac79a3c724480248882f8c66ea096f82ad4d7de09573254e20f3641967d
sha512	762914fb29529f21777d2019029e39745373c609c20327abcf512ef39be8437cd5afce5d415d065def1cc2a0a297e64264bb5e9cdb87ffb19bca6d7e68396bda
ripemd-160	543a3503cf259c9467d570fd1c2c54d99f7d8545

13409894 as geometric shapes

Circle

Radius = n

Diameter	26819788
Circumference	84256848.951636
Area	5.6493770660772E+14

Sphere

Radius = n

Volume	1.0101006349617E+22
Surface area	2.2597508264309E+15
Circumference	84256848.951636

Square

Length = n

Perimeter	53639576
Area	179825257091236
Diagonal	18964453.964786

Cube

Length = n

Surface area	1078951542547416
Volume	2.4114376361162E+21
Space diagonal	23226617.732113

Equilateral Triangle

Length = n

Perimeter	40229682
Area	77866620441539
Altitude	11613308.866057

Triangular Pyramid

Length = n

Surface area	77866620441539
Volume	2.8419065081771E+20
Height	6321484.6549285