130565538 (number)

130565538 is an even 9-digits composite number following 130565537 and preceding 130565539. In scientific notation, it is written as 1.30565538 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 43521840 positive integers (up to 130565538) that are relatively prime to 130565538.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.30565538 × 10^8
Engineering notation 1.30565538 × 10^6

Prime Factorization of 130565538

Prime Factorization 2 × 9 × 7253641

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 130565538
Product of the distinct prime numbers

The prime factorization of 130565538 is 2 × 9 × 7253641. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130565538)

Multiplication

n×y
n×2 261131076
n×3 391696614
n×4 522262152
n×5 652827690

Division

n÷y
n÷2 65282769
n÷3 43521846
n÷3 32641384.5
n÷5 26113107.6

Exponentiation

ny
n2 17047359713229444
n3 2.2257976924373E+24
n4 2.9061247319224E+32
n5 3.7943973911855E+40

Nth Root

y√n
2√n 11426.527819071
3√n 507.31322917697
4√n 106.89493822942
5√n 41.99191808049

Divisors of 130565538

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 -130565537
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 130565538 can be divided by 8 positive divisors. The sum of these divisors (counting 130565538) is 1, the average is 0.125.

Base conversion 130565538

Base System Value
2 Binary 111110010000100010110100010
3 Ternary 100002200102020200
4 Quaternary 13302010112202
5 Quinary 231411044123
6 Senary 20542250030
8 Octal 762042642
10 Decimal 130565538
12 Duodecimal 37886916
16 Hexadecimal 7c845a2
20 Vigesimal 20g0dgi
36 Base36 25qh0i

Cryptographic Hash Functions

md5 ffb7037598acf8f2f4c992fb9e12adfd
sha1 36483f0cca1a30b4a46d4b334af18695f7ae7789
sha256 01a87230fa0171ea43abf6e7b7e9e958a085a12c5889ada82a58e13d9f2b51e1
sha512 abce5dce01845721953c829a52f2f9de29537b45140ccd2c69fd31ada1c6f9947db70e2e653e839a7352c59e92fa587c8762f29684bafbcccb69547790e5853c
ripemd-160 3bbc9cea86636ca6c024aab22d8f5e1ee0ca4fb1

130565538 as geometric shapes

Circle

Radius = n
Diameter 261131076
Circumference 820367469.9856
Area 5.3555860038184E+16

Sphere

Radius = n
Volume 9.3233995719176E+24
Surface area 2.1422344015274E+17
Circumference 820367469.9856

Square

Length = n
Perimeter 522262152
Area 17047359713229444
Diagonal 184647554.61814

Cube

Length = n
Surface area 102284158279376664
Volume 2.2257976924373E+24
Space diagonal 226146145.53356

Equilateral Triangle

Length = n
Perimeter 391696614
Area 7.381723289554E+15
Altitude 113073072.76678

Triangular Pyramid

Length = n
Surface area 7.381723289554E+15
Volume 2.623127736453E+23
Height 61549184.872713