131343973 (number)

131343973 is an odd 9-digits composite number following 131343972 and preceding 131343974. In scientific notation, it is written as 1.31343973 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 128007600 positive integers (up to 131343973) that are relatively prime to 131343973.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million three hundred forty-three thousand nine hundred seventy-three

Notation

Scientific notation 1.31343973 × 10^8
Engineering notation 1.31343973 × 10^6

Prime Factorization of 131343973

Prime Factorization 43 × 491 × 6221

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131343973
Product of the distinct prime numbers

The prime factorization of 131343973 is 43 × 491 × 6221. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131343973)

Multiplication

n×y
n×2 262687946
n×3 394031919
n×4 525375892
n×5 656719865

Division

n÷y
n÷2 65671986.5
n÷3 43781324.333333
n÷3 32835993.25
n÷5 26268794.6

Exponentiation

ny
n2 17251239243424729
n3 2.2658463014049E+24
n4 2.9760525543388E+32
n5 3.9088656634365E+40

Nth Root

y√n
2√n 11460.539821492
3√n 508.31943685622
4√n 107.0539108183
5√n 42.041870468132

Divisors of 131343973

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 -131343972
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 131343973 can be divided by 8 positive divisors. The sum of these divisors (counting 131343973) is 1, the average is 0.125.

Base conversion 131343973

Base System Value
2 Binary 111110101000010011001100101
3 Ternary 100011010222001121
4 Quaternary 13311002121211
5 Quinary 232111001343
6 Senary 21011053541
8 Octal 765023145
10 Decimal 131343973
12 Duodecimal 37ba12b1
16 Hexadecimal 7d42665
20 Vigesimal 210hjid
36 Base36 2675np

Cryptographic Hash Functions

md5 4e93f3f2c9068ac9f31f64df9284df1d
sha1 3837116fa006650b68e941ae3f4934c80162ba4f
sha256 cbc0235ed72a0b205c2f3d84a3f801f7406e8752872a49150fb27fa44b11947a
sha512 de9e0da0d049372663be454265de0be5f6462465be8dfca329a07dc5bc1752074f3f0affe5592d1ff93f896afb5c1501a1231cca320a0ca7bb759673ada58306
ripemd-160 4a359872d63f65620bf125db9332d7f56c1f19af

131343973 as geometric shapes

Circle

Radius = n
Diameter 262687946
Circumference 825258521.34019
Area 5.4196366472463E+16

Sphere

Radius = n
Volume 9.4911547928764E+24
Surface area 2.1678546588985E+17
Circumference 825258521.34019

Square

Length = n
Perimeter 525375892
Area 17251239243424729
Diagonal 185748427.95257

Cube

Length = n
Surface area 103507435460548374
Volume 2.2658463014049E+24
Space diagonal 227494434.50395

Equilateral Triangle

Length = n
Perimeter 394031919
Area 7.4700057157844E+15
Altitude 113747217.25198

Triangular Pyramid

Length = n
Surface area 7.4700057157844E+15
Volume 2.6703254747498E+23
Height 61916142.650855