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

2019138 (number)

2019138 is an even 7-digits composite number following 2019137 and preceding 2019139. In scientific notation, it is written as 2.019138 × 10^6. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 611840 positive integers (up to 2019138) that are relatively prime to 2019138.

Interesting facts

2019138 has 16 divisors, whose sum is 4405536
The reverse of 2019138 is 8319102
Previous prime number is 11

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 24
Digital Root 6

Name

Name	two million nineteen thousand one hundred thirty-eight

Notation

Scientific notation	2.019138 × 10^6
Engineering notation	2.019138 × 10^6

Prime Factorization of 2019138

Prime Factorization 2 × 3 × 11 × 30593

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	2019138	Product of the distinct prime numbers

The prime factorization of 2019138 is 2 × 3 × 11 × 30593. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 24, 44, 640, 344, 8561, 1879, 47221, 75669, 689876, 647358, 4359395, 266482, 37296, 24133446, 980665231, 22394932, 8008317854, 3496730842

Basic calculations (n = 2019138)

Multiplication

n×y

n×2	4038276
n×3	6057414
n×4	8076552
n×5	10095690

Division

n÷y

n÷2	1009569
n÷3	673046
n÷3	504784.5
n÷5	403827.6

Exponentiation

n^y

n²	4076918263044
n³	8231860587806136072
n⁴	1.6621262523542E+25
n⁵	3.3560622769259E+31

Nth Root

^y√n

²√n	1420.9637574548
³√n	126.39270273794
⁴√n	37.69567292747
⁵√n	18.240351387489

Divisors of 2019138

1, 2, 3, 6, 11, 22, 33, 66, 30593, 61186, 91779, 183558, 336523, 673046, 1009569, 2019138

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	-2019137	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 2019138 can be divided by 16 positive divisors. The sum of these divisors (counting 2019138) is 1, the average is 0.0625.

Base conversion 2019138

Base	System	Value
2	Binary	111101100111101000010
3	Ternary	10210120201220
4	Quaternary	13230331002
5	Quinary	1004103023
6	Senary	111135510
8	Octal	7547502
10	Decimal	2019138
12	Duodecimal	814596
16	Hexadecimal	1ecf42
20	Vigesimal	cc7gi
36	Base36	179z6

Cryptographic Hash Functions

md5	f81532d39e1189f097527f45f9c94e40
sha1	c632d65aa9e193670c9c23ae79c3bbe55fcfdc29
sha256	3987a369f3b24c6f74e7b6155da597a28d1917c0e076ce497e4fc496f00a7650
sha512	bf4bc566ed28e3aee1520138e42531a992aa04a9846153334df5fe98122be53b9f0f40a670702a5c3154f4dc861a6fe654d34dfeda64b4fb86852fdeacbc871f
ripemd-160	918aa88d01e752e3249afae67dd608da187167e3

2019138 as geometric shapes

Circle

Radius = n

Diameter	4038276
Circumference	12686618.214768
Area	12808016464465

Sphere

Radius = n

Volume	3.4481536997369E+19
Surface area	51232065857860
Circumference	12686618.214768

Square

Length = n

Perimeter	8076552
Area	4076918263044
Diagonal	2855492.3439029

Cube

Length = n

Surface area	24461509578264
Volume	8231860587806136072
Space diagonal	3497249.603493

Equilateral Triangle

Length = n

Perimeter	6057414
Area	1765357392474.4
Altitude	1748624.8017465

Triangular Pyramid

Length = n

Surface area	1765357392474.4
Volume	9.7013407390333E+17
Height	951830.78130096