2005990745 (number)

2005990745 is an odd 10-digits composite number following 2005990744 and preceding 2005990746. In scientific notation, it is written as 2.005990745 × 10^9. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 1445400000 positive integers (up to 2005990745) that are relatively prime to 2005990745.

Interesting facts

Basic properties

Name

Name two billion five million nine hundred ninety thousand seven hundred forty-five

Notation

Scientific notation 2.005990745 × 10^9
Engineering notation 2.005990745 × 10^9

Prime Factorization of 2005990745

Prime Factorization 11 × 5 × 251 × 331 × 439

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2005990745
Product of the distinct prime numbers

The prime factorization of 2005990745 is 11 × 5 × 251 × 331 × 439. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 90, 54, 648, 213, 8157, 4040, 54010, 94555, 8053, 101278, 9059793, 4922386, 37504025, 55413183, 829281015, 655710652, 823249629, 6674871150

Basic calculations (n = 2005990745)

Multiplication

n×y
n×2 4011981490
n×3 6017972235
n×4 8023962980
n×5 10029953725

Division

n÷y
n÷2 1002995372.5
n÷3 668663581.66667
n÷3 501497686.25
n÷5 401198149

Exponentiation

ny
n2 4023998869025655025
n3 8.0721044891559E+27
n4 1.619256689792E+37
n5 3.248213933502E+46

Nth Root

y√n
2√n 44788.288033815
3√n 1261.1777735654
4√n 211.63243615716
5√n 72.521334139262

Divisors of 2005990745

1, 5, 11, 55, 251, 331, 439, 1255, 1655, 2195, 2761, 3641, 4829, 13805, 18205, 24145, 83081, 110189, 145309, 415405, 550945, 726545, 913891, 1212079, 1598399, 4569455, 6060395, 7991995, 36472559, 182362795, 401198149, 2005990745

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2005990744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2005990745 can be divided by 32 positive divisors. The sum of these divisors (counting 2005990745) is 1, the average is 0.03125.

Base conversion 2005990745

Base System Value
2 Binary 1110111100100001111110101011001
3 Ternary 12011210121212222112
4 Quaternary 1313210033311121
5 Quinary 13102013200440
6 Senary 531015202105
8 Octal 16744176531
10 Decimal 2005990745
12 Duodecimal 47b976335
16 Hexadecimal 7790fd59
20 Vigesimal 1b6h8gh5
36 Base36 x6bcd5

Cryptographic Hash Functions

md5 bdcf2718200f61bae420d795c2ec1fe8
sha1 e0f0100ea7cc70009c49ba9245406b969fb2ad3f
sha256 defb28b6b256dc5a20aa1526d286f27bb7be97bccd9089ebf0353fdf97ae80bf
sha512 a5f1626ba7885204787a6a6e80e6a795ce974e82150347fcd5c205764ce6edb4e8275bd40365c59bdab4ef497720ff8d404cba0581a779e211e1f62e2da280ea
ripemd-160 06c5c8aa67f6883de43b996de4787fce55bf456c

2005990745 as geometric shapes

Circle

Radius = n
Diameter 4011981490
Circumference 12604011575.322
Area 1.2641765284985E+19

Sphere

Radius = n
Volume 3.3812352216189E+28
Surface area 5.0567061139939E+19
Circumference 12604011575.322

Square

Length = n
Perimeter 8023962980
Area 4023998869025655025
Diagonal 2836899317.5739

Cube

Length = n
Surface area 2.4143993214154E+19
Volume 8.0721044891559E+27
Space diagonal 3474477889.8529

Equilateral Triangle

Length = n
Perimeter 6017972235
Area 1.742442622688E+18
Altitude 1737238944.9265

Triangular Pyramid

Length = n
Surface area 1.742442622688E+18
Volume 9.5130663712142E+26
Height 945633105.85797