130191765 (number)

130191765 is an odd 9-digits composite number following 130191764 and preceding 130191766. In scientific notation, it is written as 1.30191765 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 16 positive divisors. There are 63113600 positive integers (up to 130191765) that are relatively prime to 130191765.

Interesting facts

Basic properties

Name

Name one hundred thirty million one hundred ninety-one thousand seven hundred sixty-five

Notation

Scientific notation 1.30191765 × 10^8
Engineering notation 1.30191765 × 10^6

Prime Factorization of 130191765

Prime Factorization 15 × 11 × 11 × 11 × 6521

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1075965
Product of the distinct prime numbers

The prime factorization of 130191765 is 15 × 11 × 11 × 11 × 6521. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 62, 37, 530, 107, 1526, 3873, 71737, 45803, 497016, 487362, 6090846, 2586565, 49166831, 22051106, 315911407, 626809075, 7900539611, 4856082578

Basic calculations (n = 130191765)

Multiplication

n×y
n×2 260383530
n×3 390575295
n×4 520767060
n×5 650958825

Division

n÷y
n÷2 65095882.5
n÷3 43397255
n÷3 32547941.25
n÷5 26038353

Exponentiation

ny
n2 16949895673815225
n3 2.2067368343399E+24
n4 2.8729896335322E+32
n5 3.7403959121626E+40

Nth Root

y√n
2√n 11410.160603602
3√n 506.82866736987
4√n 106.81835330879
5√n 41.967848254629

Divisors of 130191765

1, 11, 15, 121, 165, 1331, 1815, 6521, 19965, 71731, 97815, 789041, 1075965, 8679451, 11835615, 130191765

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130191764
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130191765 can be divided by 16 positive divisors. The sum of these divisors (counting 130191765) is 1, the average is 0.0625.

Base conversion 130191765

Base System Value
2 Binary 111110000101001000110010101
3 Ternary 100001222102112020
4 Quaternary 13300221012111
5 Quinary 231312114030
6 Senary 20530243353
8 Octal 760510625
10 Decimal 130191765
12 Duodecimal 37726559
16 Hexadecimal 7c29195
20 Vigesimal 20ddj85
36 Base36 25iglx

Cryptographic Hash Functions

md5 87c51865b50627e9bf4860b925941a2c
sha1 333ced16d5bed12d3eb6bb305407d7e854bd0f99
sha256 751a561deaf731581682017a50626dfb2e50fabc5604ecc3ddc5ea5cc7b15292
sha512 795481f0e5eba3e990ba0fd17ed0992c3c363973541049d3600f6c771c15776528d5c9deb6b628594e28fbdc4aa0d2aaddef328823f67ce9f462f359cfd55d0b
ripemd-160 d10091f9dae644e317d4035fcedbee4b362dcbba

130191765 as geometric shapes

Circle

Radius = n
Diameter 260383530
Circumference 818018984.96378
Area 5.3249667727971E+16

Sphere

Radius = n
Volume 9.2435576362242E+24
Surface area 2.1299867091189E+17
Circumference 818018984.96378

Square

Length = n
Perimeter 520767060
Area 16949895673815225
Diagonal 184118959.77229

Cube

Length = n
Surface area 101699374042891350
Volume 2.2067368343399E+24
Space diagonal 225498751.70707

Equilateral Triangle

Length = n
Perimeter 390575295
Area 7.33952012251E+15
Altitude 112749375.85353

Triangular Pyramid

Length = n
Surface area 7.33952012251E+15
Volume 2.6006642997598E+23
Height 61372986.590764