131330268 (number)

131330268 is an even 9-digits composite number following 131330267 and preceding 131330269. In scientific notation, it is written as 1.31330268 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 43776720 positive integers (up to 131330268) that are relatively prime to 131330268.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million three hundred thirty thousand two hundred sixty-eight

Notation

Scientific notation 1.31330268 × 10^8
Engineering notation 1.31330268 × 10^6

Prime Factorization of 131330268

Prime Factorization 2 × 2 × 27 × 1216021

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 65665134
Product of the distinct prime numbers

The prime factorization of 131330268 is 2 × 2 × 27 × 1216021. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131330268)

Multiplication

n×y
n×2 262660536
n×3 393990804
n×4 525321072
n×5 656651340

Division

n÷y
n÷2 65665134
n÷3 43776756
n÷3 32832567
n÷5 26266053.6

Exponentiation

ny
n2 17247639292951824
n3 2.2651370907107E+24
n4 2.9748106117978E+32
n5 3.9068267489664E+40

Nth Root

y√n
2√n 11459.941884669
3√n 508.30175615609
4√n 107.05111809164
5√n 42.040993065276

Divisors of 131330268

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 -131330267
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 131330268 can be divided by 12 positive divisors. The sum of these divisors (counting 131330268) is 1, the average is 0.083333333333333.

Base conversion 131330268

Base System Value
2 Binary 111110100111111000011011100
3 Ternary 100011010021021000
4 Quaternary 13310333003130
5 Quinary 232110032033
6 Senary 21010510300
8 Octal 764770334
10 Decimal 131330268
12 Duodecimal 37b95390
16 Hexadecimal 7d3f0dc
20 Vigesimal 210g5d8
36 Base36 266v30

Cryptographic Hash Functions

md5 0dababa102dbaf6c56355cfb1bb03d32
sha1 b7ba46704940e0198d70c6d25a5461d9854fe88a
sha256 d66be3d7352821901fe4cfbb9b49cb488b09f8cc813f4c9280f6a7b8f440d700
sha512 75a0af3a2079b50fb9ea76877aa6f6505e86230dcd703b18ff46d90a2248a7f7d47c3175b4fa9ed68780f352200c7f83b1b5fb2d699005e31402bc9df3f64d0a
ripemd-160 9f82909bb2fd237669214aa7bed7c8a25aa91fd0

131330268 as geometric shapes

Circle

Radius = n
Diameter 262660536
Circumference 825172410.28556
Area 5.4185056894504E+16

Sphere

Radius = n
Volume 9.4881840580673E+24
Surface area 2.1674022757802E+17
Circumference 825172410.28556

Square

Length = n
Perimeter 525321072
Area 17247639292951824
Diagonal 185729046.15569

Cube

Length = n
Surface area 103485835757710944
Volume 2.2651370907107E+24
Space diagonal 227470696.74764

Equilateral Triangle

Length = n
Perimeter 393990804
Area 7.4684468915035E+15
Altitude 113735348.37382

Triangular Pyramid

Length = n
Surface area 7.4684468915035E+15
Volume 2.6694896619312E+23
Height 61909682.051898