130791809 (number)

130791809 is an odd 9-digits prime number following 130791808 and preceding 130791810. In scientific notation, it is written as 1.30791809 × 10^8. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 130791808 positive integers (up to 130791809) that are relatively prime to 130791809.

Interesting facts

Basic properties

Name

Name one hundred thirty million seven hundred ninety-one thousand eight hundred nine

Notation

Scientific notation 1.30791809 × 10^8
Engineering notation 1.30791809 × 10^6

Prime Factorization of 130791809

Prime Factorization 130791809

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 130791809
Product of the distinct prime numbers

The prime factorization of 130791809 is 130791809. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 10, 25, 13, 432, 964, 448, 4604, 10900, 9449, 480723, 352820, 628581, 8213977, 74281223, 71295324, 167666949, 504415341, 8832063334, 239005177

Basic calculations (n = 130791809)

Multiplication

n×y
n×2 261583618
n×3 392375427
n×4 523167236
n×5 653959045

Division

n÷y
n÷2 65395904.5
n÷3 43597269.666667
n÷3 32697952.25
n÷5 26158361.8

Exponentiation

ny
n2 17106497301492481
n3 2.2373897277158E+24
n4 2.9263224992597E+32
n5 3.8273901339558E+40

Nth Root

y√n
2√n 11436.424659831
3√n 507.60611918562
4√n 106.94122058323
5√n 42.006462459931

Divisors of 130791809

1, 130791809

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 130791810
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 65395905
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11436.424703551
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999847085
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130791809 can be divided by 2 positive divisors. The sum of these divisors (counting 130791809) is 130791810, the average is 65395905.

Base conversion 130791809

Base System Value
2 Binary 111110010111011100110000001
3 Ternary 100010002220122002
4 Quaternary 13302323212001
5 Quinary 231440314214
6 Senary 20551153345
8 Octal 762734601
10 Decimal 130791809
12 Duodecimal 37975855
16 Hexadecimal 7cbb981
20 Vigesimal 20h8ja9
36 Base36 25vblt

Cryptographic Hash Functions

md5 3dea9e314651d55a5db93c474bf3598d
sha1 cb1240440b50ba4ab75a43938424cd2e9e02474f
sha256 7c120474f3f1c06067705dd82d52838f17f095ba105b91cb6f8ae9a12333f1af
sha512 60c7b57c25d93543eb9a08ffa1d510c430c4c1d925f34d6020adf151e1abb2ce6f2b5225fa8632fd8dc7000a82dc79f0d009c112ac53a24441e5fde263399955
ripemd-160 b4823d71ae1114f950be0f813832e3b3d7f937fc

130791809 as geometric shapes

Circle

Radius = n
Diameter 261583618
Circumference 821789172.60824
Area 5.3741646251022E+16

Sphere

Radius = n
Volume 9.3719561757457E+24
Surface area 2.1496658500409E+17
Circumference 821789172.60824

Square

Length = n
Perimeter 523167236
Area 17106497301492481
Diagonal 184967550.13511

Cube

Length = n
Surface area 102638983808954886
Volume 2.2373897277158E+24
Space diagonal 226538058.40184

Equilateral Triangle

Length = n
Perimeter 392375427
Area 7.4073306164312E+15
Altitude 113269029.20092

Triangular Pyramid

Length = n
Surface area 7.4073306164312E+15
Volume 2.6367890810416E+23
Height 61655850.045037