2021056 (number)

2021056 is an even 7-digits composite number following 2021055 and preceding 2021057. In scientific notation, it is written as 2.021056 × 10^6. The sum of its digits is 16. It has a total of 8 prime factors and 28 positive divisors. There are 965888 positive integers (up to 2021056) that are relatively prime to 2021056.

Interesting facts

Basic properties

Name

Name two million twenty-one thousand fifty-six

Notation

Scientific notation 2.021056 × 10^6
Engineering notation 2.021056 × 10^6

Prime Factorization of 2021056

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 23 × 1373

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 63158
Product of the distinct prime numbers

The prime factorization of 2021056 is 2 × 2 × 2 × 2 × 2 × 2 × 23 × 1373. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 4, 86, 72, 159, 246, 6658, 5449, 55525, 71774, 211134, 119579, 5975531, 6288819, 81576968, 74382635, 572750561, 762885710, 9652307514, 2391540132

Basic calculations (n = 2021056)

Multiplication

n×y
n×2 4042112
n×3 6063168
n×4 8084224
n×5 10105280

Division

n÷y
n÷2 1010528
n÷3 673685.33333333
n÷3 505264
n÷5 404211.2

Exponentiation

ny
n2 4084667355136
n3 8255341466101743616
n4 1.6684507402114E+25
n5 3.3720323792086E+31

Nth Root

y√n
2√n 1421.6384913191
3√n 126.43271064971
4√n 37.704621617503
5√n 18.243815411096

Divisors of 2021056

1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1373, 1472, 2746, 5492, 10984, 21968, 31579, 43936, 63158, 87872, 126316, 252632, 505264, 1010528, 2021056

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021055
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021056 can be divided by 28 positive divisors. The sum of these divisors (counting 2021056) is 1, the average is 0.035714285714286.

Base conversion 2021056

Base System Value
2 Binary 111101101011011000000
3 Ternary 10210200100221
4 Quaternary 13231123000
5 Quinary 1004133211
6 Senary 111152424
8 Octal 7553300
10 Decimal 2021056
12 Duodecimal 815714
16 Hexadecimal 1ed6c0
20 Vigesimal ccccg
36 Base36 17bgg

Cryptographic Hash Functions

md5 7df3e5a748d85e3cfca50efd0db8cec4
sha1 50627127770a76187158b28ca5cf6076514e5ebe
sha256 a203f00fc56ad1fe078e96740c268e1b13bc9c3349f306dc33dfe486a0640423
sha512 7aba8fb08c720e9a19023f635dee535e4cfb9232a25fa2ebcab9bae03f5953991a8c8767188c3194c2b86ca0af9b8ab234dcaf2d275f15468c4543c4982a8a2c
ripemd-160 85e9cb5fba757b83e6d9bf8176b9ececde3a313b

2021056 as geometric shapes

Circle

Radius = n
Diameter 4042112
Circumference 12698669.364187
Area 12832360955253

Sphere

Radius = n
Volume 3.4579893470374E+19
Surface area 51329443821013
Circumference 12698669.364187

Square

Length = n
Perimeter 8084224
Area 4084667355136
Diagonal 2858204.8055155

Cube

Length = n
Surface area 24508004130816
Volume 8255341466101743616
Space diagonal 3500571.6769419

Equilateral Triangle

Length = n
Perimeter 6063168
Area 1768712847778.4
Altitude 1750285.838471

Triangular Pyramid

Length = n
Surface area 1768712847778.4
Volume 9.7290132194851E+17
Height 952734.93517184