115805520 (number)

115805520 is an even 9-digits composite number following 115805519 and preceding 115805521. In scientific notation, it is written as 1.15805520 × 10^8. The sum of its digits is 27. It has a total of 7 prime factors and 40 positive divisors. There are 30881280 positive integers (up to 115805520) that are relatively prime to 115805520.

Interesting facts

Basic properties

Name

Name one hundred fifteen million eight hundred five thousand five hundred twenty

Notation

Scientific notation 1.15805520 × 10^8
Engineering notation 1.15805520 × 10^6

Prime Factorization of 115805520

Prime Factorization 2 × 2 × 2 × 2 × 15 × 3 × 160841

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 14475690
Product of the distinct prime numbers

The prime factorization of 115805520 is 2 × 2 × 2 × 2 × 15 × 3 × 160841. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 115805520)

Multiplication

n×y
n×2 231611040
n×3 347416560
n×4 463222080
n×5 579027600

Division

n÷y
n÷2 57902760
n÷3 38601840
n÷3 28951380
n÷5 23161104

Exponentiation

ny
n2 13410918462470400
n3 1.553058386224E+24
n4 1.7985273400703E+32
n5 2.0827939385106E+40

Nth Root

y√n
2√n 10761.297319561
3√n 487.42719228259
4√n 103.73667297326
5√n 40.996412303062

Divisors of 115805520

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -115805519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 115805520 can be divided by 40 positive divisors. The sum of these divisors (counting 115805520) is 1, the average is 0.025.

Base conversion 115805520

Base System Value
2 Binary 110111001110000110101010000
3 Ternary 22001220112022100
4 Quaternary 12321300311100
5 Quinary 214121234040
6 Senary 15254040400
8 Octal 671606520
10 Decimal 115805520
12 Duodecimal 32949100
16 Hexadecimal 6e70d50
20 Vigesimal 1g3fdg0
36 Base36 1wy440

Cryptographic Hash Functions

md5 d018c5e13f51fbd8361f2c88cd4b3aeb
sha1 8844c2fcdcd65bfc4d0b96b0f8b161a80c52fe80
sha256 3b6c69de2e547d1d2c63a7f9504d6831954fc06fe900f15e7da39f051d90de54
sha512 4353834f3a3d58b03c4974b1ac49cb286788b71615ac24bc2d19ff0c3052766acf7a8c099b5145fbe7890f5b7b93ddc71c1414884078bceff6d0027bdec6b872
ripemd-160 faa684fc349fd80333450a866b467ab4a19a4d8d

115805520 as geometric shapes

Circle

Radius = n
Diameter 231611040
Circumference 727627541.75429
Area 4.2131642919589E+16

Sphere

Radius = n
Volume 6.5054357556764E+24
Surface area 1.6852657167835E+17
Circumference 727627541.75429

Square

Length = n
Perimeter 463222080
Area 13410918462470400
Diagonal 163773736.98167

Cube

Length = n
Surface area 80465510774822400
Volume 1.553058386224E+24
Space diagonal 200581044.43693

Equilateral Triangle

Length = n
Perimeter 347416560
Area 5.8070980382906E+15
Altitude 100290522.21847

Triangular Pyramid

Length = n
Surface area 5.8070980382906E+15
Volume 1.830296860796E+23
Height 54591245.660556