131448207 (number)

131448207 is an odd 9-digits composite number following 131448206 and preceding 131448208. In scientific notation, it is written as 1.31448207 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 79665560 positive integers (up to 131448207) that are relatively prime to 131448207.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million four hundred forty-eight thousand two hundred seven

Notation

Scientific notation 1.31448207 × 10^8
Engineering notation 1.31448207 × 10^6

Prime Factorization of 131448207

Prime Factorization 3 × 11 × 3983279

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131448207
Product of the distinct prime numbers

The prime factorization of 131448207 is 3 × 11 × 3983279. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131448207)

Multiplication

n×y
n×2 262896414
n×3 394344621
n×4 525792828
n×5 657241035

Division

n÷y
n÷2 65724103.5
n÷3 43816069
n÷3 32862051.75
n÷5 26289641.4

Exponentiation

ny
n2 17278631123514849
n3 2.2712450806004E+24
n4 2.985510935025E+32
n5 3.9244005938792E+40

Nth Root

y√n
2√n 11465.086436656
3√n 508.45386799188
4√n 107.07514387876
5√n 42.048541199667

Divisors of 131448207

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 -131448206
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 131448207 can be divided by 8 positive divisors. The sum of these divisors (counting 131448207) is 1, the average is 0.125.

Base conversion 131448207

Base System Value
2 Binary 111110101011011110110001111
3 Ternary 100011100021001010
4 Quaternary 13311123312033
5 Quinary 232122320312
6 Senary 21013220303
8 Octal 765336617
10 Decimal 131448207
12 Duodecimal 38031693
16 Hexadecimal 7d5bd8f
20 Vigesimal 211b0a7
36 Base36 269e33

Cryptographic Hash Functions

md5 d3c1ae942dafabc1b3a882bfc55d81b7
sha1 3dd1c1a49ee7faeac27bd7eaf582c337db6a166e
sha256 b217970275e453d5353d9bad31d995376be1e045e95077e62411925a7d75fa1e
sha512 c523a619efb7e8161ec78d5f49d81caafd07f7fc861ce9d1f5649b9e242cfccefb239a611e09059ac7611061009329ae228eb3f212bea7a4e4301034e97ab7c6
ripemd-160 cf724405186576ff243c843621c619d33e5b835d

131448207 as geometric shapes

Circle

Radius = n
Diameter 262896414
Circumference 825913442.8775
Area 5.4282420601722E+16

Sphere

Radius = n
Volume 9.5137691462883E+24
Surface area 2.1712968240689E+17
Circumference 825913442.8775

Square

Length = n
Perimeter 525792828
Area 17278631123514849
Diagonal 185895837.08903

Cube

Length = n
Surface area 103671786741089094
Volume 2.2712450806004E+24
Space diagonal 227674973.08783

Equilateral Triangle

Length = n
Perimeter 394344621
Area 7.4818667477922E+15
Altitude 113837486.54392

Triangular Pyramid

Length = n
Surface area 7.4818667477922E+15
Volume 2.6766879970486E+23
Height 61965279.029675