130581641 (number)

130581641 is an odd 9-digits composite number following 130581640 and preceding 130581642. In scientific notation, it is written as 1.30581641 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 118920960 positive integers (up to 130581641) that are relatively prime to 130581641.

Interesting facts

Basic properties

Name

Name one hundred thirty million five hundred eighty-one thousand six hundred forty-one

Notation

Scientific notation 1.30581641 × 10^8
Engineering notation 1.30581641 × 10^6

Prime Factorization of 130581641

Prime Factorization 31 × 17 × 31 × 7993

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4212311
Product of the distinct prime numbers

The prime factorization of 130581641 is 31 × 17 × 31 × 7993. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 56, 93, 365, 824, 9977, 2037, 27641, 14004, 846567, 821590, 6544196, 8649030, 47656238, 10883712, 930988835, 213401889, 3321971971, 6196946073

Basic calculations (n = 130581641)

Multiplication

n×y
n×2 261163282
n×3 391744923
n×4 522326564
n×5 652908205

Division

n÷y
n÷2 65290820.5
n÷3 43527213.666667
n÷3 32645410.25
n÷5 26116328.2

Exponentiation

ny
n2 17051564966252881
n3 2.2266213349114E+24
n4 2.9075586779834E+32
n5 3.7967378347487E+40

Nth Root

y√n
2√n 11427.232429596
3√n 507.33408442262
4√n 106.89823398726
5√n 41.9929538247

Divisors of 130581641

1, 17, 31, 527, 961, 7993, 16337, 135881, 247783, 4212311, 7681273, 130581641

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 -130581640
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 130581641 can be divided by 12 positive divisors. The sum of these divisors (counting 130581641) is 1, the average is 0.083333333333333.

Base conversion 130581641

Base System Value
2 Binary 111110010001000010010001001
3 Ternary 100002201020100002
4 Quaternary 13302020102021
5 Quinary 231412103031
6 Senary 20542452345
8 Octal 762102211
10 Decimal 130581641
12 Duodecimal 378940b5
16 Hexadecimal 7c88489
20 Vigesimal 20g2e21
36 Base36 25qtft

Cryptographic Hash Functions

md5 8377331014a167d08604bb6fb6f7224f
sha1 c8119735bc013d498bb0e6c06f8ef8c6d562fc51
sha256 98d9ad49521ab6e9eca97f8de629d093e8ba836616a9e1b9977c5102cb4581ac
sha512 183348ee0cee9fe618ba8b19ea7936cb8f71cccec6ce85eaccfaf69282972fd8177f52ed1eaab6c68ac2fb83f2b29f02b9d7b22fc835896e27f8c50cdc2b71b6
ripemd-160 767dd23f2367c26ab795e73cfbe9e91db0920da7

130581641 as geometric shapes

Circle

Radius = n
Diameter 261163282
Circumference 820468648.1186
Area 5.3569071230189E+16

Sphere

Radius = n
Volume 9.3268496374453E+24
Surface area 2.1427628492076E+17
Circumference 820468648.1186

Square

Length = n
Perimeter 522326564
Area 17051564966252881
Diagonal 184670327.69913

Cube

Length = n
Surface area 102309389797517286
Volume 2.2266213349114E+24
Space diagonal 226174036.74772

Equilateral Triangle

Length = n
Perimeter 391744923
Area 7.3835442175279E+15
Altitude 113087018.37386

Triangular Pyramid

Length = n
Surface area 7.3835442175279E+15
Volume 2.6240984084175E+23
Height 61556775.899712