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

2040491 (number)

2040491 is an odd 7-digits composite number following 2040490 and preceding 2040492. In scientific notation, it is written as 2.040491 × 10^6. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 1925352 positive integers (up to 2040491) that are relatively prime to 2040491.

Interesting facts

2040491 has 8 divisors, whose sum is 2158080
The reverse of 2040491 is 1940402
Previous prime number is 23

Basic properties

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

Name

Name	two million forty thousand four hundred ninety-one

Notation

Scientific notation	2.040491 × 10^6
Engineering notation	2.040491 × 10^6

Prime Factorization of 2040491

Prime Factorization 79 × 23 × 1123

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	2040491	Product of the distinct prime numbers

The prime factorization of 2040491 is 79 × 23 × 1123. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 88, 60, 642, 754, 8178, 4944, 1082, 38865, 258902, 314324, 6313458, 2575756, 80174938, 97058349, 692576534, 310093493, 6676007118, 1078532700

Basic calculations (n = 2040491)

Multiplication

n×y

n×2	4080982
n×3	6121473
n×4	8161964
n×5	10202455

Division

n÷y

n÷2	1020245.5
n÷3	680163.66666667
n÷3	510122.75
n÷5	408098.2

Exponentiation

n^y

n²	4163603521081
n³	8495795512334090771
n⁴	1.7335594280758E+25
n⁵	3.5373124109538E+31

Nth Root

^y√n

²√n	1428.4575597476
³√n	126.8366884252
⁴√n	37.794940927955
⁵√n	18.278768675097

Divisors of 2040491

1, 23, 79, 1123, 1817, 25829, 88717, 2040491

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-2040490	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2040491 can be divided by 8 positive divisors. The sum of these divisors (counting 2040491) is 1, the average is 0.125.

Base conversion 2040491

Base	System	Value
2	Binary	111110010001010101011
3	Ternary	10211200000202
4	Quaternary	13302022223
5	Quinary	1010243431
6	Senary	111422415
8	Octal	7621253
10	Decimal	2040491
12	Duodecimal	824a0b
16	Hexadecimal	1f22ab
20	Vigesimal	cf14b
36	Base36	17qgb

Cryptographic Hash Functions

md5	3bcb64267614abc7e9ee952a14dc667f
sha1	40dd95204423b18cccc8b95c90d143609b773e8f
sha256	026e0fb4ffca893039b9555d1acb147e008b8a5b41089717f89e91632c6268c9
sha512	cee42a3278a90a88e86eada14b715cf31896b3399f9168476d4d676e5133419b6ae8905b51d918791f854cc7f7382112d6d13e0d961b2d6981328dc84b40091a
ripemd-160	feb88f3a9811c7d359d758f770faef9b96c13f8d

2040491 as geometric shapes

Circle

Radius = n

Diameter	4080982
Circumference	12820783.070632
Area	13080346234289

Sphere

Radius = n

Volume	3.5587105023933E+19
Surface area	52321384937155
Circumference	12820783.070632

Square

Length = n

Perimeter	8161964
Area	4163603521081
Diagonal	2885690.0461002

Cube

Length = n

Surface area	24981621126486
Volume	8495795512334090771
Space diagonal	3534234.084387

Equilateral Triangle

Length = n

Perimeter	6121473
Area	1802893210271.2
Altitude	1767117.0421935

Triangular Pyramid

Length = n

Surface area	1802893210271.2
Volume	1.0012391030576E+18
Height	961896.68203341