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

2000891 (number)

2000891 is an odd 7-digits composite number following 2000890 and preceding 2000892. In scientific notation, it is written as 2.000891 × 10^6. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 1983072 positive integers (up to 2000891) that are relatively prime to 2000891.

Interesting facts

2000891 has 4 divisors, whose sum is 2018712
The reverse of 2000891 is 1980002
Previous prime number is 113

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 20
Digital Root 2

Name

Name	two million eight hundred ninety-one

Notation

Scientific notation	2.000891 × 10^6
Engineering notation	2.000891 × 10^6

Prime Factorization of 2000891

Prime Factorization 113 × 17707

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	2000891	Product of the distinct prime numbers

The prime factorization of 2000891 is 113 × 17707. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 84, 65, 15, 862, 823, 7544, 71972, 77764, 295503, 902308, 1541331, 5281905, 75431603, 19094677, 964727545, 159824081, 2125583334, 9025464567

Basic calculations (n = 2000891)

Multiplication

n×y

n×2	4001782
n×3	6002673
n×4	8003564
n×5	10004455

Division

n÷y

n÷2	1000445.5
n÷3	666963.66666667
n÷3	500222.75
n÷5	400178.2

Exponentiation

n^y

n²	4003564793881
n³	8010696763993347971
n⁴	1.6028531058803E+25
n⁵	3.207134353878E+31

Nth Root

^y√n

²√n	1414.528543367
³√n	126.01081203936
⁴√n	37.610218603021
⁵√n	18.207263863981

Divisors of 2000891

1, 113, 17707, 2000891

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	-2000890	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 2000891 can be divided by 4 positive divisors. The sum of these divisors (counting 2000891) is 1, the average is 0.25.

Base conversion 2000891

Base	System	Value
2	Binary	111101000011111111011
3	Ternary	10202122201002
4	Quaternary	13220133323
5	Quinary	1003012031
6	Senary	110515215
8	Octal	7503773
10	Decimal	2000891
12	Duodecimal	805b0b
16	Hexadecimal	1e87fb
20	Vigesimal	ca24b
36	Base36	16vwb

Cryptographic Hash Functions

md5	dffd9ff48a99df1031c4aa1ba142ca75
sha1	8293208c632fcb4b631715cf93c6fb383e105bb5
sha256	9e1d474761b289d7c57571ae21b62b0395d1a8a361264fad7753c11d3be3e164
sha512	0237b37675a49e4752e8bcab410ca47721df5b418f6084f373f3c9220b3f0a41cbebcb5777dded783d93dde29570f2144fac4925795d76f02f16c6b78e999fcc
ripemd-160	eb05bcf1c4ab1afcc82810748712f03a7536f4f6

2000891 as geometric shapes

Circle

Radius = n

Diameter	4001782
Circumference	12571968.932468
Area	12577569744627

Sphere

Radius = n

Volume	3.3555128138529E+19
Surface area	50310278978509
Circumference	12571968.932468

Square

Length = n

Perimeter	8003564
Area	4003564793881
Diagonal	2829687.1890303

Cube

Length = n

Surface area	24021388763286
Volume	8010696763993347971
Space diagonal	3465644.8724073

Equilateral Triangle

Length = n

Perimeter	6002673
Area	1733594408599
Altitude	1732822.4362036

Triangular Pyramid

Length = n

Surface area	1733594408599
Volume	9.4406966730814E+17
Height	943229.06301009