2021481346 (number)

2021481346 is an even 10-digits composite number following 2021481345 and preceding 2021481347. In scientific notation, it is written as 2.021481346 × 10^9. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 1010740672 positive integers (up to 2021481346) that are relatively prime to 2021481346.

Interesting facts

Basic properties

Name

Name two billion twenty-one million four hundred eighty-one thousand three hundred forty-six

Notation

Scientific notation 2.021481346 × 10^9
Engineering notation 2.021481346 × 10^9

Prime Factorization of 2021481346

Prime Factorization 2 × 1010740673

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2021481346
Product of the distinct prime numbers

The prime factorization of 2021481346 is 2 × 1010740673. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 43, 58, 214, 731, 8119, 5817, 39941, 76527, 264342, 531815, 7931772, 5666942, 97394488, 8589671, 835693999, 927396475, 9792863445, 5596267586

Basic calculations (n = 2021481346)

Multiplication

n×y
n×2 4042962692
n×3 6064444038
n×4 8085925384
n×5 10107406730

Division

n÷y
n÷2 1010740673
n÷3 673827115.33333
n÷3 505370336.5
n÷5 404296269.2

Exponentiation

ny
n2 4086386832225971716
n3 8.2605547538848E+27
n4 1.669855734259E+37
n5 3.3755822173157E+46

Nth Root

y√n
2√n 44960.886846236
3√n 1264.415795901
4√n 212.03982372714
5√n 72.632994176974

Divisors of 2021481346

1, 2, 1010740673, 2021481346

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021481345
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021481346 can be divided by 4 positive divisors. The sum of these divisors (counting 2021481346) is 1, the average is 0.25.

Base conversion 2021481346

Base System Value
2 Binary 1111000011111010101101110000010
3 Ternary 12012212202220002111
4 Quaternary 1320133111232002
5 Quinary 13114444400341
6 Senary 532331205534
8 Octal 17037255602
10 Decimal 2021481346
12 Duodecimal 484ba68aa
16 Hexadecimal 787d5b82
20 Vigesimal 1bbe5376
36 Base36 xfjczm

Cryptographic Hash Functions

md5 280482b68567bd419835274f6e67783f
sha1 759b02cea962054aec82df35030ccb1f5d78d0b1
sha256 0ed5fa1fa457a750fb299d8e88ee4145c175e711f2875d3fc4114af1a8b7f35f
sha512 a75da661d385fa60ad4cde998266d5a024065a28bb583dda37b455df0720a9df9f0d33ef9ad4e9bfb3fa339ac1f41e331d0570d249f3140de7de01ff3f90dde5
ripemd-160 a7c3117e7a280d5e46f7da9fab33c045f814268f

2021481346 as geometric shapes

Circle

Radius = n
Diameter 4042962692
Circumference 12701341891.925
Area 1.2837762851847E+19

Sphere

Radius = n
Volume 3.4601730839174E+28
Surface area 5.1351051407389E+19
Circumference 12701341891.925

Square

Length = n
Perimeter 8085925384
Area 4086386832225971716
Diagonal 2858806335.5974

Cube

Length = n
Surface area 2.4518320993356E+19
Volume 8.2605547538848E+27
Space diagonal 3501308397.8247

Equilateral Triangle

Length = n
Perimeter 6064444038
Area 1.769457403199E+18
Altitude 1750654198.9124

Triangular Pyramid

Length = n
Surface area 1.769457403199E+18
Volume 9.7351571380579E+26
Height 952935445.19914