2009168909 (number)

2009168909 is an odd 10-digits composite number following 2009168908 and preceding 2009168910. In scientific notation, it is written as 2.009168909 × 10^9. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 1825222960 positive integers (up to 2009168909) that are relatively prime to 2009168909.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.009168909 × 10^9
Engineering notation 2.009168909 × 10^9

Prime Factorization of 2009168909

Prime Factorization 11 × 1427 × 127997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2009168909
Product of the distinct prime numbers

The prime factorization of 2009168909 is 11 × 1427 × 127997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 33, 100, 401, 651, 1336, 23, 13004, 26419, 955818, 135911, 5799366, 3299319, 16790836, 62475048, 303841106, 892599247, 9575700715, 1279860694

Basic calculations (n = 2009168909)

Multiplication

n×y
n×2 4018337818
n×3 6027506727
n×4 8036675636
n×5 10045844545

Division

n÷y
n÷2 1004584454.5
n÷3 669722969.66667
n÷3 502292227.25
n÷5 401833781.8

Exponentiation

ny
n2 4036759704892250281
n3 8.1105320921735E+27
n4 1.6295428915042E+37
n5 3.2740269134922E+46

Nth Root

y√n
2√n 44823.753847709
3√n 1261.8434653811
4√n 211.71621063988
5√n 72.544299226869

Divisors of 2009168909

1, 11, 1427, 15697, 127997, 1407967, 182651719, 2009168909

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 -2009168908
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 2009168909 can be divided by 8 positive divisors. The sum of these divisors (counting 2009168909) is 1, the average is 0.125.

Base conversion 2009168909

Base System Value
2 Binary 1110111110000010111110000001101
3 Ternary 12012000121100121022
4 Quaternary 1313300113300031
5 Quinary 13103321401114
6 Senary 531211243525
8 Octal 16760276015
10 Decimal 2009168909
12 Duodecimal 480a495a5
16 Hexadecimal 77c17c0d
20 Vigesimal 1b7h6259
36 Base36 x87gnh

Cryptographic Hash Functions

md5 db94c3ad0a342eea4c9f3b281a359e11
sha1 57862c8ede5fba4570f3a5718478a0911d513562
sha256 4e47a0abeffd018c114543f0090a33c76189d1de22b01e8ba4d0d9f0908ad888
sha512 d7b9fd19f7162e6b6a203ed7f694fc7979518a08e313ca1c9f7bddde98015e3d31503be71b36f8ca0bbe5c6c750dd30faeddfe7d7c4d5dcc3ed755c31196c496
ripemd-160 8bfeecb0ef3c84ce449e041e2ac034e8e0a98823

2009168909 as geometric shapes

Circle

Radius = n
Diameter 4018337818
Circumference 12623980568.671
Area 1.2681854633197E+19

Sphere

Radius = n
Volume 3.3973317383302E+28
Surface area 5.0727418532787E+19
Circumference 12623980568.671

Square

Length = n
Perimeter 8036675636
Area 4036759704892250281
Diagonal 2841393920.2062

Cube

Length = n
Surface area 2.4220558229354E+19
Volume 8.1105320921735E+27
Space diagonal 3479982631.3757

Equilateral Triangle

Length = n
Perimeter 6027506727
Area 1.747968226705E+18
Altitude 1739991315.6879

Triangular Pyramid

Length = n
Surface area 1.747968226705E+18
Volume 9.5583537356784E+26
Height 947131306.73539