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

13505581 (number)

13505581 is an odd 8-digits prime number following 13505580 and preceding 13505582. In scientific notation, it is written as 1.3505581 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 13505580 positive integers (up to 13505581) that are relatively prime to 13505581.

Interesting facts

13505581 has 2 divisors, whose sum is 13505582
The reverse of 13505581 is 18550531
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

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

Notation

Scientific notation	1.3505581 × 10^7
Engineering notation	1.3505581 × 10^6

Prime Factorization of 13505581

Prime Factorization 13505581

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	13505581	Product of the distinct prime numbers

The prime factorization of 13505581 is 13505581. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 4, 48, 81, 857, 485, 5618, 2989, 29544, 86462, 664271, 959725, 8842702, 8347835, 20823270, 9415536, 605266409, 626542568, 2627277281, 5969044471

Basic calculations (n = 13505581)

Multiplication

n×y

n×2	27011162
n×3	40516743
n×4	54022324
n×5	67527905

Division

n÷y

n÷2	6752790.5
n÷3	4501860.3333333
n÷3	3376395.25
n÷5	2701116.2

Exponentiation

n^y

n²	182400718147561
n³	2.4634276734001E+21
n⁴	3.3270021980746E+28
n⁵	4.4933097673275E+35

Nth Root

^y√n

²√n	3674.9940136006
³√n	238.14296544234
⁴√n	60.6217288899
⁵√n	26.674891056576

Divisors of 13505581

1, 13505581

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	13505582	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6752791	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3674.9941496552	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998519131	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13505581 can be divided by 2 positive divisors. The sum of these divisors (counting 13505581) is 13505582, the average is 6752791.

Base conversion 13505581

Base	System	Value
2	Binary	110011100001010000101101
3	Ternary	221102011011201
4	Quaternary	303201100231
5	Quinary	11424134311
6	Senary	1201245501
8	Octal	63412055
10	Decimal	13505581
12	Duodecimal	4633891
16	Hexadecimal	ce142d
20	Vigesimal	4483j1
36	Base36	81gz1

Cryptographic Hash Functions

md5	de841a79a8249362765d4135b63059e8
sha1	ee91aaa2fc96f51f98a91549dd37656258adb584
sha256	62f248570db6df342a716bd6672c76c018c30fdd7e18eb2e5389f8657e336161
sha512	e4a982a10b1228427f391e824b779636b4603aa903d3afe6253df8b8b7cbb4fff14f8fcf5b79d5fdea0e38cc16c02125bbe4686c9296396adca29e2d683cc847
ripemd-160	e3e805522875653ed86ad68f009425de791081a0

13505581 as geometric shapes

Circle

Radius = n

Diameter	27011162
Circumference	84858068.104124
Area	5.7302875614188E+14

Sphere

Radius = n

Volume	1.0318781708538E+22
Surface area	2.2921150245675E+15
Circumference	84858068.104124

Square

Length = n

Perimeter	54022324
Area	182400718147561
Diagonal	19099775.817928

Cube

Length = n

Surface area	1094404308885366
Volume	2.4634276734001E+21
Space diagonal	23392352.477737

Equilateral Triangle

Length = n

Perimeter	40516743
Area	78981827792157
Altitude	11696176.238868

Triangular Pyramid

Length = n

Surface area	78981827792157
Volume	2.9031773547063E+20
Height	6366591.9393095