2050086989 (number)

2050086989 is an odd 10-digits composite number following 2050086988 and preceding 2050086990. In scientific notation, it is written as 2.050086989 × 10^9. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 2034437340 positive integers (up to 2050086989) that are relatively prime to 2050086989.

Interesting facts

Basic properties

Name

Name two billion fifty million eighty-six thousand nine hundred eighty-nine

Notation

Scientific notation 2.050086989 × 10^9
Engineering notation 2.050086989 × 10^9

Prime Factorization of 2050086989

Prime Factorization 131 × 15649519

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2050086989
Product of the distinct prime numbers

The prime factorization of 2050086989 is 131 × 15649519. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 2, 31, 48, 143, 714, 731, 9939, 38176, 18880, 545038, 690156, 8558727, 657207, 94894951, 2010959, 2484710, 928880084, 4666180788, 7953719383

Basic calculations (n = 2050086989)

Multiplication

n×y
n×2 4100173978
n×3 6150260967
n×4 8200347956
n×5 10250434945

Division

n÷y
n÷2 1025043494.5
n÷3 683362329.66667
n÷3 512521747.25
n÷5 410017397.8

Exponentiation

ny
n2 4202856662467086121
n3 8.6162217603557E+27
n4 1.7664004125244E+37
n5 3.6212745030805E+46

Nth Root

y√n
2√n 45277.886313299
3√n 1270.352060826
4√n 212.78601061465
5√n 72.837403861979

Divisors of 2050086989

1, 131, 15649519, 2050086989

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 -2050086988
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 2050086989 can be divided by 4 positive divisors. The sum of these divisors (counting 2050086989) is 1, the average is 0.25.

Base conversion 2050086989

Base System Value
2 Binary 1111010001100011101100001001101
3 Ternary 12021212121012122202
4 Quaternary 1322030131201031
5 Quinary 13144310240424
6 Senary 535232251245
8 Octal 17214354115
10 Decimal 2050086989
12 Duodecimal 4926a0b25
16 Hexadecimal 7a31d84d
20 Vigesimal 1c0d0h99
36 Base36 xwkh8t

Cryptographic Hash Functions

md5 8898e356cc12457aba7dee9b9dd1e42f
sha1 1b6f7d24ff35d580ae1bee153c2dd3885554cf06
sha256 1f00b02c40b6998b0f37fcd04b5c6b7edbf33625ca0ec4dfb028b90103faa45b
sha512 624a6fcd6a8ec2fa62563936a7103b1a2b5b0e51d24289410fd157961d018d61276802b99c49a200c6b52616968331fb6a3a0a99551e5a07e2b22fa129ec0bdb
ripemd-160 25d134fe7fb221145529538e03c87a15937d27ca

2050086989 as geometric shapes

Circle

Radius = n
Diameter 4100173978
Circumference 12881076447.725
Area 1.3203663614898E+19

Sphere

Radius = n
Volume 3.6091545312045E+28
Surface area 5.281465445959E+19
Circumference 12881076447.725

Square

Length = n
Perimeter 8200347956
Area 4202856662467086121
Diagonal 2899260823.8884

Cube

Length = n
Surface area 2.5217139974803E+19
Volume 8.6162217603557E+27
Space diagonal 3550854824.8839

Equilateral Triangle

Length = n
Perimeter 6150260967
Area 1.8198903190806E+18
Altitude 1775427412.4419

Triangular Pyramid

Length = n
Surface area 1.8198903190806E+18
Volume 1.0154314724924E+27
Height 966420274.62947