2021471746 (number)

2021471746 is an even 10-digits composite number following 2021471745 and preceding 2021471747. In scientific notation, it is written as 2.021471746 × 10^9. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 838398240 positive integers (up to 2021471746) that are relatively prime to 2021471746.

Interesting facts

Basic properties

Name

Name two billion twenty-one million four hundred seventy-one thousand seven hundred forty-six

Notation

Scientific notation 2.021471746 × 10^9
Engineering notation 2.021471746 × 10^9

Prime Factorization of 2021471746

Prime Factorization 2 × 7 × 31 × 4657769

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2021471746
Product of the distinct prime numbers

The prime factorization of 2021471746 is 2 × 7 × 31 × 4657769. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 46, 29, 562, 748, 8438, 6142, 62536, 52565, 733921, 236725, 5447462, 598342, 82191906, 69748145, 705791560, 560200966, 2965091736, 6775886863

Basic calculations (n = 2021471746)

Multiplication

n×y
n×2 4042943492
n×3 6064415238
n×4 8085886984
n×5 10107358730

Division

n÷y
n÷2 1010735873
n÷3 673823915.33333
n÷3 505367936.5
n÷5 404294349.2

Exponentiation

ny
n2 4086348019876288516
n3 8.260437066503E+27
n4 1.6698240139547E+37
n5 3.3755020650017E+46

Nth Root

y√n
2√n 44960.780086649
3√n 1264.4137943307
4√n 212.0395719828
5√n 72.632925190133

Divisors of 2021471746

1, 2, 7, 14, 31, 62, 217, 434, 4657769, 9315538, 32604383, 65208766, 144390839, 288781678, 1010735873, 2021471746

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 -2021471745
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 2021471746 can be divided by 16 positive divisors. The sum of these divisors (counting 2021471746) is 1, the average is 0.0625.

Base conversion 2021471746

Base System Value
2 Binary 1111000011111010011011000000010
3 Ternary 12012212202101220221
4 Quaternary 1320133103120002
5 Quinary 13114444043441
6 Senary 532331053254
8 Octal 17037233002
10 Decimal 2021471746
12 Duodecimal 484ba122a
16 Hexadecimal 787d3602
20 Vigesimal 1bbe3j76
36 Base36 xfj5ky

Cryptographic Hash Functions

md5 a16901bb370f18b701ccbe232be30fa0
sha1 f9a19fe9e07e5678ae5a283466eec76e9a32b91b
sha256 625958c57b20f65dd2641c64c4431aee61be6722366c9c2762fa1d2e429cdd0c
sha512 8064d969f6774e6ee6aa558e05bd486289484376171990b096bb453f773b318e56c81a1210b0292f5700b76f795cdec58bbb17ef2c9c1e001a8a708f481d3ea9
ripemd-160 b53878e414d6628cf18632ccc75d04ee09d72b56

2021471746 as geometric shapes

Circle

Radius = n
Diameter 4042943492
Circumference 12701281573.346
Area 1.2837640919255E+19

Sphere

Radius = n
Volume 3.4601237871422E+28
Surface area 5.1350563677018E+19
Circumference 12701281573.346

Square

Length = n
Perimeter 8085886984
Area 4086348019876288516
Diagonal 2858792759.1472

Cube

Length = n
Surface area 2.4518088119258E+19
Volume 8.260437066503E+27
Space diagonal 3501291770.137

Equilateral Triangle

Length = n
Perimeter 6064415238
Area 1.7694405969586E+18
Altitude 1750645885.0685

Triangular Pyramid

Length = n
Surface area 1.7694405969586E+18
Volume 9.7350184421483E+26
Height 952930919.71574