2001032809 (number)

2001032809 is an odd 10-digits composite number following 2001032808 and preceding 2001032810. In scientific notation, it is written as 2.001032809 × 10^9. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 1981605204 positive integers (up to 2001032809) that are relatively prime to 2001032809.

Interesting facts

Basic properties

Name

Name two billion one million thirty-two thousand eight hundred nine

Notation

Scientific notation 2.001032809 × 10^9
Engineering notation 2.001032809 × 10^9

Prime Factorization of 2001032809

Prime Factorization 103 × 19427503

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2001032809
Product of the distinct prime numbers

The prime factorization of 2001032809 is 103 × 19427503. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 3, 96, 629, 830, 3549, 4638, 91845, 27125, 889462, 470057, 9247770, 211896, 72409206, 36240616, 743326216, 944074950, 3967543225, 1661650456

Basic calculations (n = 2001032809)

Multiplication

n×y
n×2 4002065618
n×3 6003098427
n×4 8004131236
n×5 10005164045

Division

n÷y
n÷2 1000516404.5
n÷3 667010936.33333
n÷3 500258202.25
n÷5 400206561.8

Exponentiation

ny
n2 4004132302694430481
n3 8.0124001092683E+27
n4 1.6033075497481E+37
n5 3.2082710099633E+46

Nth Root

y√n
2√n 44732.905215289
3√n 1260.1378888736
4√n 211.50154896664
5√n 72.485450411608

Divisors of 2001032809

1, 103, 19427503, 2001032809

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 -2001032808
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 2001032809 can be divided by 4 positive divisors. The sum of these divisors (counting 2001032809) is 1, the average is 0.25.

Base conversion 2001032809

Base System Value
2 Binary 1110111010001010101011001101001
3 Ternary 12011110021222222021
4 Quaternary 1313101111121221
5 Quinary 13044231022214
6 Senary 530321024441
8 Octal 16721253151
10 Decimal 2001032809
12 Duodecimal 47a185121
16 Hexadecimal 77455669
20 Vigesimal 1b569209
36 Base36 x3d2sp

Cryptographic Hash Functions

md5 82418a4451206bc9d2032a2073ab7da5
sha1 babfbfb7429961ce19ebdd11aece7ae37efe0f5c
sha256 327b20601f859974089f1239d9b7554fede9fe3488afc16124b8eb232ba231da
sha512 7aa5896d02c6af0fb827e4d6302ccac75b8e310d32888f911dc07e8fd5c8b457d0537b00ab60286703b12dae698ec46ade58d369ef261fdf4b74fff8e511866b
ripemd-160 91e4e7f657c9c2fb38c2d318e1da6a3f5d753448

2001032809 as geometric shapes

Circle

Radius = n
Diameter 4002065618
Circumference 12572859944.693
Area 1.2579352626146E+19

Sphere

Radius = n
Volume 3.3562263094532E+28
Surface area 5.0317410504586E+19
Circumference 12572859944.693

Square

Length = n
Perimeter 8004131236
Area 4004132302694430481
Diagonal 2829887737.2413

Cube

Length = n
Surface area 2.4024793816167E+19
Volume 8.0124001092683E+27
Space diagonal 3465890492.8003

Equilateral Triangle

Length = n
Perimeter 6003098427
Area 1.7338401471236E+18
Altitude 1732945246.4001

Triangular Pyramid

Length = n
Surface area 1.7338401471236E+18
Volume 9.4427040847391E+26
Height 943295912.41378