130805511 (number)

130805511 is an odd 9-digits composite number following 130805510 and preceding 130805512. In scientific notation, it is written as 1.30805511 × 10^8. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 87165120 positive integers (up to 130805511) that are relatively prime to 130805511.

Interesting facts

Basic properties

Name

Name one hundred thirty million eight hundred five thousand five hundred eleven

Notation

Scientific notation 1.30805511 × 10^8
Engineering notation 1.30805511 × 10^6

Prime Factorization of 130805511

Prime Factorization 3 × 2617 × 16661

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 130805511
Product of the distinct prime numbers

The prime factorization of 130805511 is 3 × 2617 × 16661. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 37, 44, 63, 813, 6391, 5571, 94359, 33092, 243504, 702010, 7650586, 1575701, 37078415, 78708608, 961167395, 251110620, 8698499932, 4035000256

Basic calculations (n = 130805511)

Multiplication

n×y
n×2 261611022
n×3 392416533
n×4 523222044
n×5 654027555

Division

n÷y
n÷2 65402755.5
n÷3 43601837
n÷3 32701377.75
n÷5 26161102.2

Exponentiation

ny
n2 17110081707971121
n3 2.2380929810629E+24
n4 2.9275489605345E+32
n5 3.8293953776023E+40

Nth Root

y√n
2√n 11437.023695
3√n 507.62384449587
4√n 106.94402131489
5√n 42.007342558517

Divisors of 130805511

1, 3, 2617, 7851, 16661, 49983, 43601837, 130805511

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 -130805510
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 130805511 can be divided by 8 positive divisors. The sum of these divisors (counting 130805511) is 1, the average is 0.125.

Base conversion 130805511

Base System Value
2 Binary 111110010111110111100000111
3 Ternary 100010010121102120
4 Quaternary 13302332330013
5 Quinary 231441234021
6 Senary 20551341023
8 Octal 762767407
10 Decimal 130805511
12 Duodecimal 37981773
16 Hexadecimal 7cbef07
20 Vigesimal 20hadfb
36 Base36 25vm6f

Cryptographic Hash Functions

md5 bb310eb1663f9c02f56f9992fd0f7296
sha1 721c3a39585fdc65616d237b3ea36604e70f65cd
sha256 e53a15df5bb3fd8a2463c4027c480c45e3e325e6df4c3b012e3040070fc53bb2
sha512 bf56fd549ac63c1fcb39c7e816a7b3f408f45e9305576ce441882b8c39c9e76d434d83f8e8107dafd3feeeab8bc7f1f04b3b74ee8a67ca8a2d6916d74bdf5c57
ripemd-160 2fcbe901b4956884a4cf271f11a99d2ee26b56b2

130805511 as geometric shapes

Circle

Radius = n
Diameter 261611022
Circumference 821875264.81332
Area 5.3752906996083E+16

Sphere

Radius = n
Volume 9.3749019564775E+24
Surface area 2.1501162798433E+17
Circumference 821875264.81332

Square

Length = n
Perimeter 523222044
Area 17110081707971121
Diagonal 184986927.68934

Cube

Length = n
Surface area 102660490247826726
Volume 2.2380929810629E+24
Space diagonal 226561790.96201

Equilateral Triangle

Length = n
Perimeter 392416533
Area 7.4088827099652E+15
Altitude 113280895.481

Triangular Pyramid

Length = n
Surface area 7.4088827099652E+15
Volume 2.6376178730593E+23
Height 61662309.229781