2005945950 (number)

2005945950 is an even 10-digits composite number following 2005945949 and preceding 2005945951. In scientific notation, it is written as 2.005945950 × 10^9. The sum of its digits is 39. It has a total of 7 prime factors and 96 positive divisors. There are 512265600 positive integers (up to 2005945950) that are relatively prime to 2005945950.

Interesting facts

Basic properties

Name

Name two billion five million nine hundred forty-five thousand nine hundred fifty

Notation

Scientific notation 2.005945950 × 10^9
Engineering notation 2.005945950 × 10^9

Prime Factorization of 2005945950

Prime Factorization 2 × 3 × 5 × 5 × 127 × 29 × 3631

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 401189190
Product of the distinct prime numbers

The prime factorization of 2005945950 is 2 × 3 × 5 × 5 × 127 × 29 × 3631. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2005945950)

Multiplication

n×y
n×2 4011891900
n×3 6017837850
n×4 8023783800
n×5 10029729750

Division

n÷y
n÷2 1002972975
n÷3 668648650
n÷3 501486487.5
n÷5 401189190

Exponentiation

ny
n2 4023819154321402500
n3 8.0715637361434E+27
n4 1.6191120586684E+37
n5 3.247851276682E+46

Nth Root

y√n
2√n 44787.787956094
3√n 1261.1683858718
4√n 211.63125467684
5√n 72.521010247222

Divisors of 2005945950

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2005945949
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2005945950 can be divided by 96 positive divisors. The sum of these divisors (counting 2005945950) is 1, the average is 0.010416666666667.

Base conversion 2005945950

Base System Value
2 Binary 1110111100100000100111001011110
3 Ternary 12011210112121112110
4 Quaternary 1313210010321132
5 Quinary 13102010232300
6 Senary 531014214450
8 Octal 16744047136
10 Decimal 2005945950
12 Duodecimal 47b954426
16 Hexadecimal 77904e5e
20 Vigesimal 1b6h34ha
36 Base36 x6adsu

Cryptographic Hash Functions

md5 0b34c8356a4c195e5ced86901226b6b2
sha1 e899d5f1a57b35ce26b8d7ab50fa0b3a03f207bc
sha256 be6589f49988257cccc5e89b365093bda9fa16e030d345fe029b245e2ad1d94a
sha512 004d92dc583e66b26e20819c7222b7e125d512c55678a117c09ed19aacf28a2539ef53ad9702a0ffe7301e183b9e3bec8c6ba5878d514c647498954cfe0121c5
ripemd-160 987cae871c4b4042a79abdd4a25b8504e92c5e8f

2005945950 as geometric shapes

Circle

Radius = n
Diameter 4011891900
Circumference 12603730120.036
Area 1.264120069459E+19

Sphere

Radius = n
Volume 3.3810087115267E+28
Surface area 5.056480277836E+19
Circumference 12603730120.036

Square

Length = n
Perimeter 8023783800
Area 4023819154321402500
Diagonal 2836835967.8774

Cube

Length = n
Surface area 2.4142914925928E+19
Volume 8.0715637361434E+27
Space diagonal 3474400302.637

Equilateral Triangle

Length = n
Perimeter 6017837850
Area 1.7423648039384E+18
Altitude 1737200151.3185

Triangular Pyramid

Length = n
Surface area 1.7423648039384E+18
Volume 9.5124290876774E+26
Height 945611989.29246