130485780 (number)

130485780 is an even 9-digits composite number following 130485779 and preceding 130485781. In scientific notation, it is written as 1.30485780 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 33945600 positive integers (up to 130485780) that are relatively prime to 130485780.

Interesting facts

Basic properties

Name

Name one hundred thirty million four hundred eighty-five thousand seven hundred eighty

Notation

Scientific notation 1.30485780 × 10^8
Engineering notation 1.30485780 × 10^6

Prime Factorization of 130485780

Prime Factorization 2 × 2 × 45 × 41 × 17681

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 65242890
Product of the distinct prime numbers

The prime factorization of 130485780 is 2 × 2 × 45 × 41 × 17681. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130485780)

Multiplication

n×y
n×2 260971560
n×3 391457340
n×4 521943120
n×5 652428900

Division

n÷y
n÷2 65242890
n÷3 43495260
n÷3 32621445
n÷5 26097156

Exponentiation

ny
n2 17026538782208400
n3 2.2217211936967E+24
n4 2.8990302290205E+32
n5 3.7828222067731E+40

Nth Root

y√n
2√n 11423.037249348
3√n 507.2099080634
4√n 106.87860987751
5√n 41.986786542542

Divisors of 130485780

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130485779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130485780 can be divided by 24 positive divisors. The sum of these divisors (counting 130485780) is 1, the average is 0.041666666666667.

Base conversion 130485780

Base System Value
2 Binary 111110001110000111000010100
3 Ternary 100002112100211200
4 Quaternary 13301300320110
5 Quinary 231401021110
6 Senary 20540432500
8 Octal 761607024
10 Decimal 130485780
12 Duodecimal 37848730
16 Hexadecimal 7c70e14
20 Vigesimal 20fae90
36 Base36 25orh0

Cryptographic Hash Functions

md5 540e4cfe94803bd4c0f6fd292a0577da
sha1 b69e35ac9695a2cb4b6d57be17ab027a20f280bc
sha256 c5fc029c2e6ffea6d30b17ed843c10e7fd936806b48820e77725dd1b42f67dce
sha512 0915194338170385034b321e529073ca17b7641e7e1fa27c5ddcc0efd8fe0e02dc63221d81fa8a060df6eae807b6fcf02dd6330f7240675f44985d73e974ae36
ripemd-160 f03b7a9b3e33ce98ad5cb33e4f47db79926491fe

130485780 as geometric shapes

Circle

Radius = n
Diameter 260971560
Circumference 819866335.69187
Area 5.3490449154248E+16

Sphere

Radius = n
Volume 9.3063239739231E+24
Surface area 2.1396179661699E+17
Circumference 819866335.69187

Square

Length = n
Perimeter 521943120
Area 17026538782208400
Diagonal 184534759.77283

Cube

Length = n
Surface area 102159232693250400
Volume 2.2217211936967E+24
Space diagonal 226008000.62525

Equilateral Triangle

Length = n
Perimeter 391457340
Area 7.3727075619567E+15
Altitude 113004000.31263

Triangular Pyramid

Length = n
Surface area 7.3727075619567E+15
Volume 2.6183235366147E+23
Height 61511586.590944