2021082826 (number)

2021082826 is an even 10-digits composite number following 2021082825 and preceding 2021082827. In scientific notation, it is written as 2.021082826 × 10^9. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 859357296 positive integers (up to 2021082826) that are relatively prime to 2021082826.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.021082826 × 10^9
Engineering notation 2.021082826 × 10^9

Prime Factorization of 2021082826

Prime Factorization 2 × 7 × 127 × 1136717

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2021082826
Product of the distinct prime numbers

The prime factorization of 2021082826 is 2 × 7 × 127 × 1136717. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 29, 71, 482, 468, 2531, 9676, 90001, 18093, 765954, 794583, 5526575, 4322502, 37545236, 28130882, 721280197, 381221733, 7402205724, 6799919610

Basic calculations (n = 2021082826)

Multiplication

n×y
n×2 4042165652
n×3 6063248478
n×4 8084331304
n×5 10105414130

Division

n÷y
n÷2 1010541413
n÷3 673694275.33333
n÷3 505270706.5
n÷5 404216565.2

Exponentiation

ny
n2 4084775789552146276
n3 8.2556701963244E+27
n4 1.6685393250911E+37
n5 3.3722561744473E+46

Nth Root

y√n
2√n 44956.454775705
3√n 1264.3327003861
4√n 212.02937243624
5√n 72.630130140288

Divisors of 2021082826

1, 2, 7, 14, 127, 254, 889, 1778, 1136717, 2273434, 7957019, 15914038, 144363059, 288726118, 1010541413, 2021082826

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021082825
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021082826 can be divided by 16 positive divisors. The sum of these divisors (counting 2021082826) is 1, the average is 0.0625.

Base conversion 2021082826

Base System Value
2 Binary 1111000011101110100011011001010
3 Ternary 12012212000122102111
4 Quaternary 1320131310123022
5 Quinary 13114344122301
6 Senary 532314452534
8 Octal 17035643312
10 Decimal 2021082826
12 Duodecimal 484a3414a
16 Hexadecimal 787746ca
20 Vigesimal 1bbbf716
36 Base36 xfathm

Cryptographic Hash Functions

md5 3ff41ab09dbb14e54ce02a5110a29672
sha1 44e62024b0b2ed380f3bb94c24e0ec9c6ca2d48a
sha256 effeeba87c31ccb878a6a8d940df96bf29fb26744fd4f71ebb256eb74a681414
sha512 0f35481ec4f1e040445cea36ac4e38b875355d73c92686cfb369e95283a6f696163db8bfcf6c245f3eca25f4706f367a220da4a9c255046f17593a92e6df6928
ripemd-160 776da143c725da1c974a26446b5559d2fe0df3d7

2021082826 as geometric shapes

Circle

Radius = n
Diameter 4042165652
Circumference 12698837916.916
Area 1.2832701612018E+19

Sphere

Radius = n
Volume 3.4581270452311E+28
Surface area 5.1330806448074E+19
Circumference 12698837916.916

Square

Length = n
Perimeter 8084331304
Area 4084775789552146276
Diagonal 2858242743.2085

Cube

Length = n
Surface area 2.4508654737313E+19
Volume 8.2556701963244E+27
Space diagonal 3500618140.9369

Equilateral Triangle

Length = n
Perimeter 6063248478
Area 1.7687598012579E+18
Altitude 1750309070.4684

Triangular Pyramid

Length = n
Surface area 1.7687598012579E+18
Volume 9.7294006317678E+26
Height 952747581.06951