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

13493 (number)

13493 is an odd 5-digits composite number following 13492 and preceding 13494. In scientific notation, it is written as 1.3493 × 10^4. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 13260 positive integers (up to 13493) that are relatively prime to 13493.

Interesting facts

13493 has 4 divisors, whose sum is 13728
The reverse of 13493 is 39431
Previous prime number is 131

Basic properties

Is Prime? no
Number parity odd
Number length 5
Sum of Digits 20
Digital Root 2

Name

Name	thirteen thousand four hundred ninety-three

Notation

Scientific notation	1.3493 × 10^4
Engineering notation	1.3493 × 10^3

Prime Factorization of 13493

Prime Factorization 131 × 103

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13493	Product of the distinct prime numbers

The prime factorization of 13493 is 131 × 103. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 60, 67, 806, 603, 3251, 1427, 62788, 78400, 328504, 254283, 1144452, 5857042, 69116561, 45150325, 324949123, 602991767, 596739161, 2101196700

Basic calculations (n = 13493)

Multiplication

n×y

n×2	26986
n×3	40479
n×4	53972
n×5	67465

Division

n÷y

n÷2	6746.5
n÷3	4497.6666666667
n÷3	3373.25
n÷5	2698.6

Exponentiation

n^y

n²	182061049
n³	2456549734157
n⁴	33146225562980401
n⁵	4.4724202152129E+20

Nth Root

^y√n

²√n	116.15937327655
³√n	23.806899583791
⁴√n	10.777725793346
⁵√n	6.6991808805334

Divisors of 13493

1, 103, 131, 13493

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	-13492	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 13493 can be divided by 4 positive divisors. The sum of these divisors (counting 13493) is 1, the average is 0.25.

Base conversion 13493

Base	System	Value
2	Binary	11010010110101
3	Ternary	200111202
4	Quaternary	3102311
5	Quinary	412433
6	Senary	142245
8	Octal	32265
10	Decimal	13493
12	Duodecimal	7985
16	Hexadecimal	34b5
20	Vigesimal	1ded
36	Base36	aet

Cryptographic Hash Functions

md5	75764a6c5b5f3007d5f6addf322fa7f1
sha1	1373e7e15e5b67e4825238de5a8e18d6b08550d9
sha256	5c0af5de0595640d4eb6791e1f4f28c55f859300484c6a0a93b245ae921b2606
sha512	c482896addf835d1d1ebd8f632ebed7b71e3dc28ec563c837f0ccf5a82e811027b6e1d4619fb4745cbf2740a42728ec966d5229ab0f00c6ab0be7b40de593bd6
ripemd-160	5a3cad63b90c544ea37f4fc6c251ade31a32afc8

13493 as geometric shapes

Circle

Radius = n

Diameter	26986
Circumference	84779.019349774
Area	571961654.04325

Sphere

Radius = n

Volume	10289971464007
Surface area	2287846616.173
Circumference	84779.019349774

Square

Length = n

Perimeter	53972
Area	182061049
Diagonal	19081.9835971

Cube

Length = n

Surface area	1092366294
Volume	2456549734157
Space diagonal	23370.561546527

Equilateral Triangle

Length = n

Perimeter	40479
Area	78834746.736822
Altitude	11685.280773263

Triangular Pyramid

Length = n

Surface area	78834746.736822
Volume	289507162557.4
Height	6360.6611990334