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

13440185 (number)

13440185 is an odd 8-digits composite number following 13440184 and preceding 13440186. In scientific notation, it is written as 1.3440185 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 9774640 positive integers (up to 13440185) that are relatively prime to 13440185.

Interesting facts

13440185 has 4 divisors, whose sum is 13684608
The reverse of 13440185 is 58104431
Previous prime number is 55

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

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

Notation

Scientific notation	1.3440185 × 10^7
Engineering notation	1.3440185 × 10^6

Prime Factorization of 13440185

Prime Factorization 55 × 244367

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13440185	Product of the distinct prime numbers

The prime factorization of 13440185 is 55 × 244367. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 51, 2, 66, 115, 5290, 1900, 59552, 16768, 115364, 469970, 8691065, 4743838, 16015385, 2420724, 859750397, 389357908, 4344121395, 909131429

Basic calculations (n = 13440185)

Multiplication

n×y

n×2	26880370
n×3	40320555
n×4	53760740
n×5	67200925

Division

n÷y

n÷2	6720092.5
n÷3	4480061.6666667
n÷3	3360046.25
n÷5	2688037

Exponentiation

n^y

n²	180638572834225
n³	2.427815837028E+21
n⁴	3.2630293995586E+28
n⁵	4.3855718790506E+35

Nth Root

^y√n

²√n	3666.0857873214
³√n	237.75796900389
⁴√n	60.548210438636
⁵√n	26.649008130969

Divisors of 13440185

1, 55, 244367, 13440185

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	-13440184	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 13440185 can be divided by 4 positive divisors. The sum of these divisors (counting 13440185) is 1, the average is 0.25.

Base conversion 13440185

Base	System	Value
2	Binary	110011010001010010111001
3	Ternary	221021211110122
4	Quaternary	303101102321
5	Quinary	11420041220
6	Senary	1200023025
8	Octal	63212271
10	Decimal	13440185
12	Duodecimal	4601a75
16	Hexadecimal	cd14b9
20	Vigesimal	440095
36	Base36	802ih

Cryptographic Hash Functions

md5	b853e4d1bf2fa75a6da9f22db3263d78
sha1	f251ec18a1f144bdef2abdeca8a30ca0039a5b65
sha256	1c07ba8027db5054534bef1e3d059327650cf3bfec7d64874f6c7767fdd05bc8
sha512	7ce5ce972c6fffa19501feae2d4e112c80918ca2f8247a5cfee56e6e3024d01e78d03bfa6a03a3cee7c1d74dbdff2777969575dee83bc019b1c079b8827545b5
ripemd-160	60aa8044676a61769456c3d320ecd0145c6199e1

13440185 as geometric shapes

Circle

Radius = n

Diameter	26880370
Circumference	84447172.917775
Area	5.6749281337095E+14

Sphere

Radius = n

Volume	1.0169611197168E+22
Surface area	2.2699712534838E+15
Circumference	84447172.917775

Square

Length = n

Perimeter	53760740
Area	180638572834225
Diagonal	19007291.907803

Cube

Length = n

Surface area	1083831437005350
Volume	2.427815837028E+21
Space diagonal	23279083.283125

Equilateral Triangle

Length = n

Perimeter	40320555
Area	78218796488902
Altitude	11639541.641563

Triangular Pyramid

Length = n

Surface area	78218796488902
Volume	2.8612084030576E+20
Height	6335763.9692678