1980992485 (number)

1980992485 is an odd 10-digits composite number following 1980992484 and preceding 1980992486. In scientific notation, it is written as 1.980992485 × 10^9. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 1584557760 positive integers (up to 1980992485) that are relatively prime to 1980992485.

Interesting facts

Basic properties

Name

Name one billion nine hundred eighty million nine hundred ninety-two thousand four hundred eighty-five

Notation

Scientific notation 1.980992485 × 10^9
Engineering notation 1.980992485 × 10^9

Prime Factorization of 1980992485

Prime Factorization 5 × 7717 × 51341

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1980992485
Product of the distinct prime numbers

The prime factorization of 1980992485 is 5 × 7717 × 51341. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1980992485)

Multiplication

n×y
n×2 3961984970
n×3 5942977455
n×4 7923969940
n×5 9904962425

Division

n÷y
n÷2 990496242.5
n÷3 660330828.33333
n÷3 495248121.25
n÷5 396198497

Exponentiation

ny
n2 3924331225626475225
n3 7.7740706666169E+27
n4 1.5400375568427E+37
n5 3.0508028267231E+46

Nth Root

y√n
2√n 44508.341746239
3√n 1255.9170104622
4√n 210.97000200559
5√n 72.339677053219

Divisors of 1980992485

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1980992484
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1980992485 can be divided by 8 positive divisors. The sum of these divisors (counting 1980992485) is 1, the average is 0.125.

Base conversion 1980992485

Base System Value
2 Binary 1110110000100111000101111100101
3 Ternary 12010001120211211001
4 Quaternary 1312010320233211
5 Quinary 13024113224420
6 Senary 524323313301
8 Octal 16604705745
10 Decimal 1980992485
12 Duodecimal 47351b831
16 Hexadecimal 76138be5
20 Vigesimal 1aj14145
36 Base36 wrfjl1

Cryptographic Hash Functions

md5 0269b288a6bcb6d3d94f5d472b7ed72a
sha1 2f8a2f2a8ce738c866dc5c3d45ddbd36bd532102
sha256 576770daf1a2ae598505a01a0aa01a21b6942d0702ac9f3d4c348c9de6e37abd
sha512 6a63992c61e7794168888c9214daaec3b8e31272c57a708a2439fef9b6d89cfaace79431f1639452d0e6b0ad1cee31ab0775ca38fd01e73c4631f5ef0273114d
ripemd-160 50f8bbde914911a1bedb88e2006589450a719a61

1980992485 as geometric shapes

Circle

Radius = n
Diameter 3961984970
Circumference 12446942875.385
Area 1.2328650148681E+19

Sphere

Radius = n
Volume 3.2563951059642E+28
Surface area 4.9314600594725E+19
Circumference 12446942875.385

Square

Length = n
Perimeter 7923969940
Area 3924331225626475225
Diagonal 2801546439.2462

Cube

Length = n
Surface area 2.3545987353759E+19
Volume 7.7740706666169E+27
Space diagonal 3431179633.4321

Equilateral Triangle

Length = n
Perimeter 5942977455
Area 1.6992852671285E+18
Altitude 1715589816.7161

Triangular Pyramid

Length = n
Surface area 1.6992852671285E+18
Volume 9.1618301429804E+26
Height 933848813.08206