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

13531531 (number)

13531531 is an odd 8-digits composite number following 13531530 and preceding 13531532. In scientific notation, it is written as 1.3531531 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 12087360 positive integers (up to 13531531) that are relatively prime to 13531531.

Interesting facts

13531531 has 8 divisors, whose sum is 15042944
The reverse of 13531531 is 13513531
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	thirteen million five hundred thirty-one thousand five hundred thirty-one

Notation

Scientific notation	1.3531531 × 10^7
Engineering notation	1.3531531 × 10^6

Prime Factorization of 13531531

Prime Factorization 13 × 31 × 33577

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13531531	Product of the distinct prime numbers

The prime factorization of 13531531 is 13 × 31 × 33577. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 77, 10, 593, 966, 6183, 1055, 32552, 72835, 419393, 439293, 3602526, 9190378, 68037689, 73357276, 667461389, 924797968, 2320268653, 6874870886

Basic calculations (n = 13531531)

Multiplication

n×y

n×2	27063062
n×3	40594593
n×4	54126124
n×5	67657655

Division

n÷y

n÷2	6765765.5
n÷3	4510510.3333333
n÷3	3382882.75
n÷5	2706306.2

Exponentiation

n^y

n²	183102331203961
n³	2.4776548708587E+21
n⁴	3.3526463692325E+28
n⁵	4.5366438277307E+35

Nth Root

^y√n

²√n	3678.5229372671
³√n	238.29539270317
⁴√n	60.650828001496
⁵√n	26.685133963122

Divisors of 13531531

1, 13, 31, 403, 33577, 436501, 1040887, 13531531

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	-13531530	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 13531531 can be divided by 8 positive divisors. The sum of these divisors (counting 13531531) is 1, the average is 0.125.

Base conversion 13531531

Base	System	Value
2	Binary	110011100111100110001011
3	Ternary	221110110202211
4	Quaternary	303213212023
5	Quinary	11431002111
6	Senary	1202005551
8	Octal	63474613
10	Decimal	13531531
12	Duodecimal	46468b7
16	Hexadecimal	ce798b
20	Vigesimal	44b8gb
36	Base36	820zv

Cryptographic Hash Functions

md5	c2b63593a7c178045c927c38a2431ff6
sha1	2205cc84bb178346dbe13b5aaedc7cb1b3277e18
sha256	2b820c505fcd768c4fecba2604b0c8c6cedebedc109fa3f8b2be7bea2987e144
sha512	87db59105d55db913aee94acae89c69dd131a4ee6b36d93f08743b3bf285847abbbae0ad1ac1f868ac9ded450e5f9b3ecca7ad89e70c4af872b5d0fca4182e4a
ripemd-160	4fded64ab5fc4bb5c49945191f5b5f377a87a49e

13531531 as geometric shapes

Circle

Radius = n

Diameter	27063062
Circumference	85021116.762845
Area	5.7523293856553E+14

Sphere

Radius = n

Volume	1.0378376453894E+22
Surface area	2.3009317542621E+15
Circumference	85021116.762845

Square

Length = n

Perimeter	54126124
Area	183102331203961
Diagonal	19136474.659872

Cube

Length = n

Surface area	1098613987223766
Volume	2.4776548708587E+21
Space diagonal	23437299.196193

Equilateral Triangle

Length = n

Perimeter	40594593
Area	79285635157391
Altitude	11718649.598097

Triangular Pyramid

Length = n

Surface area	79285635157391
Volume	2.9199442677067E+20
Height	6378824.886624