2021082828 (number)

2021082828 is an even 10-digits composite number following 2021082827 and preceding 2021082829. In scientific notation, it is written as 2.021082828 × 10^9. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 673290960 positive integers (up to 2021082828) that are relatively prime to 2021082828.

Interesting facts

Basic properties

Name

Name two billion twenty-one million eighty-two thousand eight hundred twenty-eight

Notation

Scientific notation 2.021082828 × 10^9
Engineering notation 2.021082828 × 10^9

Prime Factorization of 2021082828

Prime Factorization 2 × 2 × 3 × 1699 × 99131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1010541414
Product of the distinct prime numbers

The prime factorization of 2021082828 is 2 × 2 × 3 × 1699 × 99131. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 62, 6, 448, 275, 4959, 245, 86720, 33562, 720783, 934369, 4081817, 9338979, 35504541, 64122031, 699027224, 871423889, 4728546848, 9681683955

Basic calculations (n = 2021082828)

Multiplication

n×y
n×2 4042165656
n×3 6063248484
n×4 8084331312
n×5 10105414140

Division

n÷y
n÷2 1010541414
n÷3 673694276
n÷3 505270707
n÷5 404216565.6

Exponentiation

ny
n2 4084775797636477584
n3 8.2556702208331E+27
n4 1.6685393316957E+37
n5 3.3722561911327E+46

Nth Root

y√n
2√n 44956.454797949
3√n 1264.3327008032
4√n 212.02937248869
5√n 72.630130154662

Divisors of 2021082828

1, 2, 3, 4, 6, 12, 1699, 3398, 5097, 6796, 10194, 20388, 99131, 198262, 297393, 396524, 594786, 1189572, 168423569, 336847138, 505270707, 673694276, 1010541414, 2021082828

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021082827
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021082828 can be divided by 24 positive divisors. The sum of these divisors (counting 2021082828) is 1, the average is 0.041666666666667.

Base conversion 2021082828

Base System Value
2 Binary 1111000011101110100011011001100
3 Ternary 12012212000122102120
4 Quaternary 1320131310123030
5 Quinary 13114344122303
6 Senary 532314452540
8 Octal 17035643314
10 Decimal 2021082828
12 Duodecimal 484a34150
16 Hexadecimal 787746cc
20 Vigesimal 1bbbf718
36 Base36 xfatho

Cryptographic Hash Functions

md5 dfc62264d8a88ee4a93efe3555f6eef4
sha1 5dbb7a7da0fee069238861a3bdbccb9fb51a0866
sha256 9828be8354554acf488dca8391ecd445c41ff767ab1187e958d4a9f954d05eab
sha512 75e82d5ff0ebb94720993f05cb42256a2c245d25f38b758b47740a4d5e646650ad9deab72139b7a6583fef6b6e937cf32a2ca16158beb8234d57be1b15f87b0c
ripemd-160 9d9a9547afc6e6e0b2032a7d1d5d1c0a7b5aa5f9

2021082828 as geometric shapes

Circle

Radius = n
Diameter 4042165656
Circumference 12698837929.483
Area 1.2832701637416E+19

Sphere

Radius = n
Volume 3.4581270554972E+28
Surface area 5.1330806549665E+19
Circumference 12698837929.483

Square

Length = n
Perimeter 8084331312
Area 4084775797636477584
Diagonal 2858242746.037

Cube

Length = n
Surface area 2.4508654785819E+19
Volume 8.2556702208331E+27
Space diagonal 3500618144.401

Equilateral Triangle

Length = n
Perimeter 6063248484
Area 1.7687598047585E+18
Altitude 1750309072.2005

Triangular Pyramid

Length = n
Surface area 1.7687598047585E+18
Volume 9.7294006606515E+26
Height 952747582.01232