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

2278081 (number)

2278081 is an odd 7-digits composite number following 2278080 and preceding 2278082. In scientific notation, it is written as 2.278081 × 10^6. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 1900800 positive integers (up to 2278081) that are relatively prime to 2278081.

Interesting facts

2278081 has 8 divisors, whose sum is 2392704
The reverse of 2278081 is 1808722
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 28
Digital Root 1

Name

Name	two million two hundred seventy-eight thousand eighty-one

Notation

Scientific notation	2.278081 × 10^6
Engineering notation	2.278081 × 10^6

Prime Factorization of 2278081

Prime Factorization 247 × 23 × 401

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	2278081	Product of the distinct prime numbers

The prime factorization of 2278081 is 247 × 23 × 401. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 4, 87, 3, 669, 7803, 500, 75917, 68362, 785246, 465784, 4612225, 4301768, 85985175, 63671963, 807769943, 972718041, 8590054622, 2023159672

Basic calculations (n = 2278081)

Multiplication

n×y

n×2	4556162
n×3	6834243
n×4	9112324
n×5	11390405

Division

n÷y

n÷2	1139040.5
n÷3	759360.33333333
n÷3	569520.25
n÷5	455616.2

Exponentiation

n^y

n²	5189653042561
n³	1.182244999285E+19
n⁴	2.6932498702163E+25
n⁵	6.1354413575921E+31

Nth Root

^y√n

²√n	1509.3313088915
³√n	131.57995109129
⁴√n	38.850113370381
⁵√n	18.685891913051

Divisors of 2278081

1, 23, 247, 401, 5681, 9223, 99047, 2278081

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	-2278080	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 2278081 can be divided by 8 positive divisors. The sum of these divisors (counting 2278081) is 1, the average is 0.125.

Base conversion 2278081

Base	System	Value
2	Binary	1000101100001011000001
3	Ternary	11021201221101
4	Quaternary	20230023001
5	Quinary	1040344311
6	Senary	120454401
8	Octal	10541301
10	Decimal	2278081
12	Duodecimal	91a401
16	Hexadecimal	22c2c1
20	Vigesimal	e4f41
36	Base36	1cts1

Cryptographic Hash Functions

md5	3761f1a9b85986d2b91ad567eeee4c0f
sha1	32915f368368ef17dedc6cb07acd8bdcc677d949
sha256	fa277fa28d3c4fd0055ecf76416a2ef3f9ee1f91c531d200983c7cd00b1d7bc8
sha512	d331b2fdd3991c1451ba2fd3aa0fbd41f0fa50f846c6b578f7b7bb0af69a5709724e220e3db371c3e24e33c63f4794234d929f3e1def35889ce932deb0956d74
ripemd-160	21f9a17ed69246f399f93086a7aa60326e7484b4

2278081 as geometric shapes

Circle

Radius = n

Diameter	4556162
Circumference	14313605.067765
Area	16303775873190

Sphere

Radius = n

Volume	4.9521762726629E+19
Surface area	65215103492758
Circumference	14313605.067765

Square

Length = n

Perimeter	9112324
Area	5189653042561
Diagonal	3221693.0463845

Cube

Length = n

Surface area	31137918255366
Volume	1.182244999285E+19
Space diagonal	3945752.0357573

Equilateral Triangle

Length = n

Perimeter	6834243
Area	2247185685842.5
Altitude	1972876.0178787

Triangular Pyramid

Length = n

Surface area	2247185685842.5
Volume	1.3932890933639E+18
Height	1073897.6821282