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

2091191 (number)

2091191 is an odd 7-digits prime number following 2091190 and preceding 2091192. In scientific notation, it is written as 2.091191 × 10^6. The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors. There are 2091190 positive integers (up to 2091191) that are relatively prime to 2091191.

Interesting facts

2091191 has 2 divisors, whose sum is 2091192
The reverse of 2091191 is 1911902
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 23
Digital Root 5

Name

Name	two million ninety-one thousand one hundred ninety-one

Notation

Scientific notation	2.091191 × 10^6
Engineering notation	2.091191 × 10^6

Prime Factorization of 2091191

Prime Factorization 2091191

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	2091191	Product of the distinct prime numbers

The prime factorization of 2091191 is 2091191. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 7, 63, 100, 439, 254, 1839, 4040, 88401, 25276, 189527, 616141, 603591, 9075877, 7049530, 79896227, 67610883, 238522927, 5438604820, 4350021832

Basic calculations (n = 2091191)

Multiplication

n×y

n×2	4182382
n×3	6273573
n×4	8364764
n×5	10455955

Division

n÷y

n÷2	1045595.5
n÷3	697063.66666667
n÷3	522797.75
n÷5	418238.2

Exponentiation

n^y

n²	4373079798481
n³	9144945116865280871
n⁴	1.9123826923883E+25
n⁵	3.9991574748781E+31

Nth Root

^y√n

²√n	1446.0950867768
³√n	127.87860805589
⁴√n	38.027556939367
⁵√n	18.368713490927

Divisors of 2091191

1, 2091191

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	2091192	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	1045596	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1446.0954325355	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999990436077	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2091191 can be divided by 2 positive divisors. The sum of these divisors (counting 2091191) is 2091192, the average is 1045596.

Base conversion 2091191

Base	System	Value
2	Binary	111111110100010110111
3	Ternary	10221020120112
4	Quaternary	13332202313
5	Quinary	1013404231
6	Senary	112453235
8	Octal	7764267
10	Decimal	2091191
12	Duodecimal	84a21b
16	Hexadecimal	1fe8b7
20	Vigesimal	d17jb
36	Base36	18tkn

Cryptographic Hash Functions

md5	501175b56e14504fe741f271fedc4b0f
sha1	201281ff13299a4608539b8f343adc26448efeac
sha256	dd5c2b7d9849d641455f4dc13ec3b66d4546252bc58e03d41935d88e1adc4b90
sha512	2d0160b8a4b2c8206cca5559ca6ae0f5349d50d8081e587431a569627caff8c94f4844cd56f0e3e2b35115ed6071fb08e164b8ebf663303db973c1e3160cf278
ripemd-160	9d1b1823f73e25aaf1da11d7436cc8bdb070f8b7

2091191 as geometric shapes

Circle

Radius = n

Diameter	4182382
Circumference	13139340.565706
Area	13738435368470

Sphere

Radius = n

Volume	3.8306256528834E+19
Surface area	54953741473879
Circumference	13139340.565706

Square

Length = n

Perimeter	8364764
Area	4373079798481
Diagonal	2957390.6737126

Cube

Length = n

Surface area	26238478790886
Volume	9144945116865280871
Space diagonal	3622049.0603308

Equilateral Triangle

Length = n

Perimeter	6273573
Area	1893599099130.5
Altitude	1811024.5301654

Triangular Pyramid

Length = n

Surface area	1893599099130.5
Volume	1.077742117619E+18
Height	985796.89123752