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

2019090 (number)

2019090 is an even 7-digits composite number following 2019089 and preceding 2019091. In scientific notation, it is written as 2.019090 × 10^6. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 488448 positive integers (up to 2019090) that are relatively prime to 2019090.

Interesting facts

2019090 has 16 divisors, whose sum is 3242592
The reverse of 2019090 is 0909102
Previous prime number is 17

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 21
Digital Root 3

Name

Name	two million nineteen thousand ninety

Notation

Scientific notation	2.019090 × 10^6
Engineering notation	2.019090 × 10^6

Prime Factorization of 2019090

Prime Factorization 2 × 555 × 17 × 107

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	2019090	Product of the distinct prime numbers

The prime factorization of 2019090 is 2 × 555 × 17 × 107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 32, 6, 639, 426, 6929, 4309, 99104, 34300, 153844, 912029, 9225221, 7990399, 75900949, 44201985, 989077958, 23794951, 641164612, 7549805302

Basic calculations (n = 2019090)

Multiplication

n×y

n×2	4038180
n×3	6057270
n×4	8076360
n×5	10095450

Division

n÷y

n÷2	1009545
n÷3	673030
n÷3	504772.5
n÷5	403818

Exponentiation

n^y

n²	4076724428100
n³	8231273525532429000
n⁴	1.6619682062667E+25
n⁵	3.3556633855911E+31

Nth Root

^y√n

²√n	1420.9468674092
³√n	126.39170117229
⁴√n	37.695448895181
⁵√n	18.240264662837

Divisors of 2019090

1, 2, 17, 34, 107, 214, 555, 1110, 1819, 3638, 9435, 18870, 59385, 118770, 1009545, 2019090

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	-2019089	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 2019090 can be divided by 16 positive divisors. The sum of these divisors (counting 2019090) is 1, the average is 0.0625.

Base conversion 2019090

Base	System	Value
2	Binary	111101100111100010010
3	Ternary	10210120200010
4	Quaternary	13230330102
5	Quinary	1004102330
6	Senary	111135350
8	Octal	7547422
10	Decimal	2019090
12	Duodecimal	814556
16	Hexadecimal	1ecf12
20	Vigesimal	cc7ea
36	Base36	179xu

Cryptographic Hash Functions

md5	590f03f6f7ea158cbb879da093d7d846
sha1	365b20046bacf3ef2a2593ebeb40c0f4f2f2202b
sha256	5b148812ba72b06d97da0c2f896822021a327b6e958fe986f69e8167446e939b
sha512	39610f976b70f17c67752fe1e989baaafd782acfc304c1d45c5ae1b77de9ec58527042a112ef576bd1b4206473c024c617948668b50f2a1627a72456af6d1b00
ripemd-160	04c453fc9e8a69102e15f2dae28ef6beef990eb1

2019090 as geometric shapes

Circle

Radius = n

Diameter	4038180
Circumference	12686316.621873
Area	12807407514029

Sphere

Radius = n

Volume	3.4479077916668E+19
Surface area	51229630056116
Circumference	12686316.621873

Square

Length = n

Perimeter	8076360
Area	4076724428100
Diagonal	2855424.4616519

Cube

Length = n

Surface area	24460346568600
Volume	8231273525532429000
Space diagonal	3497166.4650542

Equilateral Triangle

Length = n

Perimeter	6057270
Area	1765273459481.6
Altitude	1748583.2325271

Triangular Pyramid

Length = n

Surface area	1765273459481.6
Volume	9.7006488795088E+17
Height	951808.15388396