509968161 (number)

509968161 is an odd 9-digits composite number following 509968160 and preceding 509968162. In scientific notation, it is written as 5.09968161 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 328255200 positive integers (up to 509968161) that are relatively prime to 509968161.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.09968161 × 10^8
Engineering notation 5.09968161 × 10^6

Prime Factorization of 509968161

Prime Factorization 9 × 29 × 1953901

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 509968161
Product of the distinct prime numbers

The prime factorization of 509968161 is 9 × 29 × 1953901. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 43, 91, 356, 340, 2386, 9751, 25506, 43114, 749731, 845230, 8841682, 676887, 18313325, 23363715, 695701753, 519815971, 8890607209, 2496039473

Basic calculations (n = 509968161)

Multiplication

n×y
n×2 1019936322
n×3 1529904483
n×4 2039872644
n×5 2549840805

Division

n÷y
n÷2 254984080.5
n÷3 169989387
n÷3 127492040.25
n÷5 101993632.2

Exponentiation

ny
n2 260067525233721921
n3 1.3262615757926E+26
n4 6.7635117681193E+34
n5 3.4491756582896E+43

Nth Root

y√n
2√n 22582.474642962
3√n 798.94034756143
4√n 150.27466400881
5√n 55.145313814892

Divisors of 509968161

1, 9, 29, 261, 1953901, 17585109, 56663129, 509968161

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 -509968160
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 509968161 can be divided by 8 positive divisors. The sum of these divisors (counting 509968161) is 1, the average is 0.125.

Base conversion 509968161

Base System Value
2 Binary 11110011001010111111100100001
3 Ternary 1022112121001210200
4 Quaternary 132121113330201
5 Quinary 2021022440121
6 Senary 122334215413
8 Octal 3631277441
10 Decimal 509968161
12 Duodecimal 122954569
16 Hexadecimal 1e657f21
20 Vigesimal 7j76081
36 Base36 8fmdy9

Cryptographic Hash Functions

md5 b388ebf0d5505ebc9113310e9df7ed93
sha1 e283a119e9620e952d09ff0f363f7f6a29804c9a
sha256 ba79fd6c31382ae7bb91e10fa3e9f9b8c2c6f32594a44e40afc96757195501ad
sha512 a3944e10574de95120847cd43a2709c2c14fd18664872e60d7f7c4ba9e49dd4e83f6bd47c1a755c20d935fc745d46f14d673e527ec0cf8d3d2aa730751b7e250
ripemd-160 e343fe4aec8593aab60f1b68aac7c9efc4ad1d77

509968161 as geometric shapes

Circle

Radius = n
Diameter 1019936322
Circumference 3204224456.3246
Area 8.1702622671154E+17

Sphere

Radius = n
Volume 5.5554314976647E+26
Surface area 3.2681049068462E+18
Circumference 3204224456.3246

Square

Length = n
Perimeter 2039872644
Area 260067525233721921
Diagonal 721203889.66467

Cube

Length = n
Surface area 1560405151402331526
Volume 1.3262615757926E+26
Space diagonal 883290765.09447

Equilateral Triangle

Length = n
Perimeter 1529904483
Area 1.1261254177588E+17
Altitude 441645382.54723

Triangular Pyramid

Length = n
Surface area 1.1261254177588E+17
Volume 1.5630142564502E+25
Height 240401296.55489