131791195 (number)

131791195 is an odd 9-digits composite number following 131791194 and preceding 131791196. In scientific notation, it is written as 1.31791195 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 105432952 positive integers (up to 131791195) that are relatively prime to 131791195.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million seven hundred ninety-one thousand one hundred ninety-five

Notation

Scientific notation 1.31791195 × 10^8
Engineering notation 1.31791195 × 10^6

Prime Factorization of 131791195

Prime Factorization 5 × 26358239

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 131791195
Product of the distinct prime numbers

The prime factorization of 131791195 is 5 × 26358239. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131791195)

Multiplication

n×y
n×2 263582390
n×3 395373585
n×4 527164780
n×5 658955975

Division

n÷y
n÷2 65895597.5
n÷3 43930398.333333
n÷3 32947798.75
n÷5 26358239

Exponentiation

ny
n2 17368919079528025
n3 2.2890706013493E+24
n4 3.0167934999119E+32
n5 3.9758682042163E+40

Nth Root

y√n
2√n 11480.034625383
3√n 508.8957203811
4√n 107.14492346996
5√n 42.070461796701

Divisors of 131791195

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131791194
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131791195 can be divided by 4 positive divisors. The sum of these divisors (counting 131791195) is 1, the average is 0.25.

Base conversion 131791195

Base System Value
2 Binary 111110110101111100101011011
3 Ternary 100011222200112101
4 Quaternary 13312233211123
5 Quinary 232214304240
6 Senary 21024424231
8 Octal 766574533
10 Decimal 131791195
12 Duodecimal 38178077
16 Hexadecimal 7daf95b
20 Vigesimal 213dhjf
36 Base36 26gqqj

Cryptographic Hash Functions

md5 c3bac3a505b0e99b01aa044279fc9324
sha1 066f779c60dc62c5e1a962229e8480f56d35a7dc
sha256 06d9b5cfa54797044bc314263f6c0b70589c1f607ec454d316d2c2fcc91518a9
sha512 f0cb129b10f4cc05dc905c92c7ee44fc29f07a916a943d5a7f584479b5e3ed2ba1f468251a0cb90e21e59ae767a6452b9d6c14f60da7526a350b72ae798585b6
ripemd-160 36899cb3febdd0ecd55b29e2f08761b271d7360c

131791195 as geometric shapes

Circle

Radius = n
Diameter 263582390
Circumference 828068500.03964
Area 5.4566068581041E+16

Sphere

Radius = n
Volume 9.5884365129964E+24
Surface area 2.1826427432416E+17
Circumference 828068500.03964

Square

Length = n
Perimeter 527164780
Area 17368919079528025
Diagonal 186380895.37036

Cube

Length = n
Surface area 104213514477168150
Volume 2.2890706013493E+24
Space diagonal 228269045.73022

Equilateral Triangle

Length = n
Perimeter 395373585
Area 7.5209625795737E+15
Altitude 114134522.86511

Triangular Pyramid

Length = n
Surface area 7.5209625795737E+15
Volume 2.6976955747148E+23
Height 62126965.123452