2008508961 (number)

2008508961 is an odd 10-digits composite number following 2008508960 and preceding 2008508962. In scientific notation, it is written as 2.008508961 × 10^9. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 1326005712 positive integers (up to 2008508961) that are relatively prime to 2008508961.

Interesting facts

Basic properties

Name

Name two billion eight million five hundred eight thousand nine hundred sixty-one

Notation

Scientific notation 2.008508961 × 10^9
Engineering notation 2.008508961 × 10^9

Prime Factorization of 2008508961

Prime Factorization 3 × 103 × 6500029

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2008508961
Product of the distinct prime numbers

The prime factorization of 2008508961 is 3 × 103 × 6500029. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 91, 85, 965, 29, 291, 2083, 79151, 60952, 699300, 605924, 5986427, 4044143, 76094273, 81818120, 806541150, 291907193, 7961956405, 9766346375

Basic calculations (n = 2008508961)

Multiplication

n×y
n×2 4017017922
n×3 6025526883
n×4 8034035844
n×5 10042544805

Division

n÷y
n÷2 1004254480.5
n÷3 669502987
n÷3 502127240.25
n÷5 401701792.2

Exponentiation

ny
n2 4034108246417299521
n3 8.1025425625731E+27
n4 1.6274029343812E+37
n5 3.2686533768623E+46

Nth Root

y√n
2√n 44816.391655286
3√n 1261.7052917874
4√n 211.69882298985
5√n 72.539532902202

Divisors of 2008508961

1, 3, 103, 309, 6500029, 19500087, 669502987, 2008508961

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 -2008508960
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 2008508961 can be divided by 8 positive divisors. The sum of these divisors (counting 2008508961) is 1, the average is 0.125.

Base conversion 2008508961

Base System Value
2 Binary 1110111101101110110101000100001
3 Ternary 12011222100211022210
4 Quaternary 1313231312220201
5 Quinary 13103134241321
6 Senary 531145152333
8 Octal 16755665041
10 Decimal 2008508961
12 Duodecimal 48078b6a9
16 Hexadecimal 77b76a21
20 Vigesimal 1b7d3c81
36 Base36 x7tbfl

Cryptographic Hash Functions

md5 d15b54fef5391c17eb176864215ffdea
sha1 057581225837168f3e9c29f9025de54a92d3f75e
sha256 d670101a271df2089d1a90b32d1e952539d5b724f47d14aabe861b8793be6268
sha512 32f4142c7c2e7500058381ef7beca9b679f54c1e02eb8dffbdfface686cbe645acde457638ab5cd971a98b0de7b574b0bdbe51cd8cb457189f78fe107791e3d6
ripemd-160 3c2f64ec4658178673a7a02b6eb3dafdcedb5fda

2008508961 as geometric shapes

Circle

Radius = n
Diameter 4017017922
Circumference 12619833993.094
Area 1.2673524830731E+19

Sphere

Radius = n
Volume 3.3939850919971E+28
Surface area 5.0694099322922E+19
Circumference 12619833993.094

Square

Length = n
Perimeter 8034035844
Area 4034108246417299521
Diagonal 2840460612.7941

Cube

Length = n
Surface area 2.4204649478504E+19
Volume 8.1025425625731E+27
Space diagonal 3478839567.9094

Equilateral Triangle

Length = n
Perimeter 6025526883
Area 1.7468201115068E+18
Altitude 1739419783.9547

Triangular Pyramid

Length = n
Surface area 1.7468201115068E+18
Volume 9.5489379847468E+26
Height 946820204.2647