130783820 (number)

130783820 is an even 9-digits composite number following 130783819 and preceding 130783821. In scientific notation, it is written as 1.30783820 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 52313520 positive integers (up to 130783820) that are relatively prime to 130783820.

Interesting facts

Basic properties

Name

Name one hundred thirty million seven hundred eighty-three thousand eight hundred twenty

Notation

Scientific notation 1.30783820 × 10^8
Engineering notation 1.30783820 × 10^6

Prime Factorization of 130783820

Prime Factorization 2 × 2 × 5 × 6539191

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 65391910
Product of the distinct prime numbers

The prime factorization of 130783820 is 2 × 2 × 5 × 6539191. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130783820)

Multiplication

n×y
n×2 261567640
n×3 392351460
n×4 523135280
n×5 653919100

Division

n÷y
n÷2 65391910
n÷3 43594606.666667
n÷3 32695955
n÷5 26156764

Exponentiation

ny
n2 17104407573792400
n3 2.2369797613375E+24
n4 2.9256075845041E+32
n5 3.8262213572241E+40

Nth Root

y√n
2√n 11436.075375757
3√n 507.59578380889
4√n 106.93958750508
5√n 42.005949281268

Divisors of 130783820

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130783819
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130783820 can be divided by 12 positive divisors. The sum of these divisors (counting 130783820) is 1, the average is 0.083333333333333.

Base conversion 130783820

Base System Value
2 Binary 111110010111001101001001100
3 Ternary 100010002111200012
4 Quaternary 13302321221030
5 Quinary 231440040240
6 Senary 20551052352
8 Octal 762715114
10 Decimal 130783820
12 Duodecimal 379710b8
16 Hexadecimal 7cb9a4c
20 Vigesimal 20h7jb0
36 Base36 25v5fw

Cryptographic Hash Functions

md5 569bbd0ad862d992953dd3c8d8893163
sha1 c5662d355ed038439ae52cc27d020c935580b6f2
sha256 e376a6899ca04e696c49d65d434ab6189773f2124bc7aea0bdedd0bab36c506a
sha512 38ea47d8e33880e89008d7ab3bca3343e5261995df8bac0fa4286dfddf1c7d429ed4fb5f15bdb7f620a6b5b3a387b437b52130fc883e6362e6456e4de57efaf2
ripemd-160 71be337e943d4a69d81d2ffcc65da07a334ee78a

130783820 as geometric shapes

Circle

Radius = n
Diameter 261567640
Circumference 821738976.24082
Area 5.3735081177832E+16

Sphere

Radius = n
Volume 9.3702389125959E+24
Surface area 2.1494032471133E+17
Circumference 821738976.24082

Square

Length = n
Perimeter 523135280
Area 17104407573792400
Diagonal 184956251.98296

Cube

Length = n
Surface area 102626445442754400
Volume 2.2369797613375E+24
Space diagonal 226524221.04794

Equilateral Triangle

Length = n
Perimeter 392351460
Area 7.4064257377936E+15
Altitude 113262110.52397

Triangular Pyramid

Length = n
Surface area 7.4064257377936E+15
Volume 2.6363059310314E+23
Height 61652083.994321