2056 (number)

2056 is an even 4-digits composite number following 2055 and preceding 2057. In scientific notation, it is written as 2.056 × 10^3. The sum of its digits is 13. It has a total of 4 prime factors and 8 positive divisors. There are 1024 positive integers (up to 2056) that are relatively prime to 2056.

Interesting facts

Basic properties

Name

Name two thousand fifty-six

Notation

Scientific notation 2.056 × 10^3
Engineering notation 2.056 × 10^3

Prime Factorization of 2056

Prime Factorization 2 × 2 × 2 × 257

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 514
Product of the distinct prime numbers

The prime factorization of 2056 is 2 × 2 × 2 × 257. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2056)

Multiplication

n×y
n×2 4112
n×3 6168
n×4 8224
n×5 10280

Division

n÷y
n÷2 1028
n÷3 685.33333333333
n÷3 514
n÷5 411.2

Exponentiation

ny
n2 4227136
n3 8690991616
n4 17868678762496
n5 36738003535691776

Nth Root

y√n
2√n 45.343136195019
3√n 12.715722359468
4√n 6.7337312238475
5√n 4.5983775065788

Divisors of 2056

1, 2, 4, 8, 257, 514, 1028, 2056

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 -2055
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 2056 can be divided by 8 positive divisors. The sum of these divisors (counting 2056) is 1, the average is 0.125.

Base conversion 2056

Base System Value
2 Binary 100000001000
3 Ternary 2211011
4 Quaternary 200020
5 Quinary 31211
6 Senary 13304
8 Octal 4010
10 Decimal 2056
12 Duodecimal 1234
16 Hexadecimal 808
20 Vigesimal 52g
36 Base36 1l4

Cryptographic Hash Functions

md5 a96d3afec184766bfeca7a9f989fc7e7
sha1 765db0127d6d61adc64036365eed156b1e37d9f0
sha256 88100ba34db736c9adec9ed7e8e3b56b6379e51f6009841c37a71bfabf8deabf
sha512 05a0f510f1f4d5621e19fcfdc0b1c757006e487f572f9c91708b1a2d9d84ec971a328ef20810a6889471be73bba0be17db8cbe6baa9e92f1f87d84ff19d3cf6e
ripemd-160 f8489e89a88950a9da78969e6bea776d66904446

2056 as geometric shapes

Circle

Radius = n
Diameter 4112
Circumference 12918.228991561
Area 13279939.403325

Sphere

Radius = n
Volume 36404740550.981
Surface area 53119757.6133
Circumference 12918.228991561

Square

Length = n
Perimeter 8224
Area 4227136
Diagonal 2907.6230842391

Cube

Length = n
Surface area 25362816
Volume 8690991616
Space diagonal 3561.0964603616

Equilateral Triangle

Length = n
Perimeter 6168
Area 1830403.5806259
Altitude 1780.5482301808

Triangular Pyramid

Length = n
Surface area 1830403.5806259
Volume 1024243184.4848
Height 969.20769474636