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

1438090 (number)

1438090 is an even 7-digits composite number following 1438089 and preceding 1438091. In scientific notation, it is written as 1.438090 × 10^6. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 556560 positive integers (up to 1438090) that are relatively prime to 1438090.

Interesting facts

1438090 has 16 divisors, whose sum is 2672640
The reverse of 1438090 is 0908341
Previous prime number is 31

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 25
Digital Root 7

Name

Name	one million four hundred thirty-eight thousand ninety

Notation

Scientific notation	1.438090 × 10^6
Engineering notation	1.438090 × 10^6

Prime Factorization of 1438090

Prime Factorization 2 × 5 × 31 × 4639

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	1438090	Product of the distinct prime numbers

The prime factorization of 1438090 is 2 × 5 × 31 × 4639. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 44, 55, 132, 903, 7424, 5849, 46569, 76069, 887400, 849160, 2141237, 132389, 45496418, 87830573, 661271995, 918381887, 3727439187, 3582143931

Basic calculations (n = 1438090)

Multiplication

n×y

n×2	2876180
n×3	4314270
n×4	5752360
n×5	7190450

Division

n÷y

n÷2	719045
n÷3	479363.33333333
n÷3	359522.5
n÷5	287618

Exponentiation

n^y

n²	2068102848100
n³	2974118024824129000
n⁴	4.2770493903193E+24
n⁵	6.1507819577243E+30

Nth Root

^y√n

²√n	1199.2039025954
³√n	112.87437418584
⁴√n	34.629523568703
⁵√n	17.043438320972

Divisors of 1438090

1, 2, 5, 10, 31, 62, 155, 310, 4639, 9278, 23195, 46390, 143809, 287618, 719045, 1438090

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1438089	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1438090 can be divided by 16 positive divisors. The sum of these divisors (counting 1438090) is 1, the average is 0.0625.

Base conversion 1438090

Base	System	Value
2	Binary	101011111000110001010
3	Ternary	2201001200121
4	Quaternary	11133012022
5	Quinary	332004330
6	Senary	50453454
8	Octal	5370612
10	Decimal	1438090
12	Duodecimal	59428a
16	Hexadecimal	15f18a
20	Vigesimal	8jf4a
36	Base36	utmy

Cryptographic Hash Functions

md5	e08622a59b5da54cbc8acaba51606e18
sha1	dd5f22e3283b4546bf406edb9fc3ab5039ba9a94
sha256	eb54e1230d45081c791c05e3d95a6dc77e307ba393db66f4f5a727408cb2f77f
sha512	1dd2e4d9644c7fa1c1e8cc113d1b61374ae7a0c4b622b631eef6722e5d309ff4a0b3c570d2b152d1d59bf9d953f93517e126b9d491491b6ab3873ce2bd7cea2d
ripemd-160	e124c67cd3c41f104b84a46420084f2e77dc847b

1438090 as geometric shapes

Circle

Radius = n

Diameter	2876180
Circumference	9035785.9584019
Area	6497136714459.1

Sphere

Radius = n

Volume	1.2457956450262E+19
Surface area	25988546857836
Circumference	9035785.9584019

Square

Length = n

Perimeter	5752360
Area	2068102848100
Diagonal	2033766.3819131

Cube

Length = n

Surface area	12408617088600
Volume	2974118024824129000
Space diagonal	2490844.9458567

Equilateral Triangle

Length = n

Perimeter	4314270
Area	895514802046.78
Altitude	1245422.4729284

Triangular Pyramid

Length = n

Surface area	895514802046.78
Volume	3.5050317056705E+17
Height	677922.12730437