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

13661811 (number)

13661811 is an odd 8-digits composite number following 13661810 and preceding 13661812. In scientific notation, it is written as 1.3661811 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 9080424 positive integers (up to 13661811) that are relatively prime to 13661811.

Interesting facts

13661811 has 8 divisors, whose sum is 14210560
The reverse of 13661811 is 11816631
Previous prime number is 487

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	thirteen million six hundred sixty-one thousand eight hundred eleven

Notation

Scientific notation	1.3661811 × 10^7
Engineering notation	1.3661811 × 10^6

Prime Factorization of 13661811

Prime Factorization 27 × 487 × 1039

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13661811	Product of the distinct prime numbers

The prime factorization of 13661811 is 27 × 487 × 1039. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 26, 97, 164, 962, 4965, 5673, 49290, 14684, 978577, 411153, 4782767, 2758366, 82968338, 8012946, 417755214, 428498029, 3244023557, 8382972907

Basic calculations (n = 13661811)

Multiplication

n×y

n×2	27323622
n×3	40985433
n×4	54647244
n×5	68309055

Division

n÷y

n÷2	6830905.5
n÷3	4553937
n÷3	3415452.75
n÷5	2732362.2

Exponentiation

n^y

n²	186645079799721
n³	2.5499098043037E+21
n⁴	3.4836385813444E+28
n⁵	4.7592811890636E+35

Nth Root

^y√n

²√n	3696.1887127148
³√n	239.05771147656
⁴√n	60.796288642604
⁵√n	26.736321480521

Divisors of 13661811

1, 27, 487, 1039, 13149, 28053, 505993, 13661811

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	-13661810	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 13661811 can be divided by 8 positive divisors. The sum of these divisors (counting 13661811) is 1, the average is 0.125.

Base conversion 13661811

Base	System	Value
2	Binary	110100000111011001110011
3	Ternary	221201002111000
4	Quaternary	310013121303
5	Quinary	11444134221
6	Senary	1204453043
8	Octal	64073163
10	Decimal	13661811
12	Duodecimal	46aa183
16	Hexadecimal	d07673
20	Vigesimal	457eab
36	Base36	84tir

Cryptographic Hash Functions

md5	ea13a75ae604c3bd459f7c951f3da2af
sha1	98797406e66ed4bcfb0d32810a277cc2b21af7c8
sha256	c29957c0c63b99090f4a2539648364c4cc488c316d9f25536149ef4034f5bbd2
sha512	560f5fcf2049afe66aea13f9225292a2c8542e7b9a00b0fcb060541e37ab96f133a6e3b3452106a1b4713d34a49dcd014b3a4c2d5202bf5704d2302cd4fe9d60
ripemd-160	e6e8594705d45e4c17783fa42599e451ca3b9161

13661811 as geometric shapes

Circle

Radius = n

Diameter	27323622
Circumference	85839690.144664
Area	5.8636281152748E+14

Sphere

Radius = n

Volume	1.0681037211356E+22
Surface area	2.3454512461099E+15
Circumference	85839690.144664

Square

Length = n

Perimeter	54647244
Area	186645079799721
Diagonal	19320718.402778

Cube

Length = n

Surface area	1119870478798326
Volume	2.5499098043037E+21
Space diagonal	23662950.775403

Equilateral Triangle

Length = n

Perimeter	40985433
Area	80819690298966
Altitude	11831475.387702

Triangular Pyramid

Length = n

Surface area	80819690298966
Volume	3.0050975233954E+20
Height	6440239.4675926