2001919772 (number)

2001919772 is an even 10-digits composite number following 2001919771 and preceding 2001919773. In scientific notation, it is written as 2.001919772 × 10^9. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 1000959884 positive integers (up to 2001919772) that are relatively prime to 2001919772.

Interesting facts

Basic properties

Name

Name two billion one million nine hundred nineteen thousand seven hundred seventy-two

Notation

Scientific notation 2.001919772 × 10^9
Engineering notation 2.001919772 × 10^9

Prime Factorization of 2001919772

Prime Factorization 2 × 2 × 500479943

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1000959886
Product of the distinct prime numbers

The prime factorization of 2001919772 is 2 × 2 × 500479943. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 62, 25, 165, 74, 2343, 4193, 39479, 60527, 17742, 762379, 8176621, 9504308, 52250859, 84154691, 953260807, 911901439, 7333408327, 7989620451

Basic calculations (n = 2001919772)

Multiplication

n×y
n×2 4003839544
n×3 6005759316
n×4 8007679088
n×5 10009598860

Division

n÷y
n÷2 1000959886
n÷3 667306590.66667
n÷3 500479943
n÷5 400383954.4

Exponentiation

ny
n2 4007682773524531984
n3 8.0230593842226E+27
n4 1.6061521213205E+37
n5 3.2153876885113E+46

Nth Root

y√n
2√n 44742.818105256
3√n 1260.3240478373
4√n 211.52498222493
5√n 72.491875145503

Divisors of 2001919772

1, 2, 4, 500479943, 1000959886, 2001919772

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2001919771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2001919772 can be divided by 6 positive divisors. The sum of these divisors (counting 2001919772) is 1, the average is 0.16666666666667.

Base conversion 2001919772

Base System Value
2 Binary 1110111010100101101111100011100
3 Ternary 12011111222001122202
4 Quaternary 1313110231330130
5 Quinary 13044442413042
6 Senary 530352031032
8 Octal 16724557434
10 Decimal 2001919772
12 Duodecimal 47a532478
16 Hexadecimal 7752df1c
20 Vigesimal 1b5bjj8c
36 Base36 x3w36k

Cryptographic Hash Functions

md5 a69274d809f1da540b3993b5a3e73a27
sha1 d840936c3e79c1efff1792f0e5186f2bc6a1ef0e
sha256 b1a8206125c313cadc5c55adb83fd2b44dcfbd9ae03d8b6407bbaf8d86896654
sha512 9aa05cd04113f03c5747e8859f583ed20e57118fb469b923f735cdabfc74d20617093ce902701616f00fcb3f77660206090dd7b7c9cebd9b466301dd16a038f5
ripemd-160 4ceaf71d678b45f6633fcbf12225f5cb81348385

2001919772 as geometric shapes

Circle

Radius = n
Diameter 4003839544
Circumference 12578432897.583
Area 1.2590506759223E+19

Sphere

Radius = n
Volume 3.3606912561051E+28
Surface area 5.0362027036892E+19
Circumference 12578432897.583

Square

Length = n
Perimeter 8007679088
Area 4007682773524531984
Diagonal 2831142092.3453

Cube

Length = n
Surface area 2.4046096641147E+19
Volume 8.0230593842226E+27
Space diagonal 3467426757.7807

Equilateral Triangle

Length = n
Perimeter 6005759316
Area 1.7353775460908E+18
Altitude 1733713378.8904

Triangular Pyramid

Length = n
Surface area 1.7353775460908E+18
Volume 9.4552661607436E+26
Height 943714030.78175