115655189 (number)

115655189 is an odd 9-digits composite number following 115655188 and preceding 115655190. In scientific notation, it is written as 1.15655189 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 106407216 positive integers (up to 115655189) that are relatively prime to 115655189.

Interesting facts

Basic properties

Name

Name one hundred fifteen million six hundred fifty-five thousand one hundred eighty-nine

Notation

Scientific notation 1.15655189 × 10^8
Engineering notation 1.15655189 × 10^6

Prime Factorization of 115655189

Prime Factorization 13 × 307 × 28979

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 115655189
Product of the distinct prime numbers

The prime factorization of 115655189 is 13 × 307 × 28979. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 115655189)

Multiplication

n×y
n×2 231310378
n×3 346965567
n×4 462620756
n×5 578275945

Division

n÷y
n÷2 57827594.5
n÷3 38551729.666667
n÷3 28913797.25
n÷5 23131037.8

Exponentiation

ny
n2 13376122742625721
n3 1.5470180038856E+24
n4 1.7892065962579E+32
n5 2.0693102705025E+40

Nth Root

y√n
2√n 10754.310252173
3√n 487.21618579742
4√n 103.70299056524
5√n 40.985763010477

Divisors of 115655189

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 -115655188
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 115655189 can be divided by 8 positive divisors. The sum of these divisors (counting 115655189) is 1, the average is 0.125.

Base conversion 115655189

Base System Value
2 Binary 110111001001100001000010101
3 Ternary 22001121220002112
4 Quaternary 12321030020111
5 Quinary 214101431224
6 Senary 15250520405
8 Octal 671141025
10 Decimal 115655189
12 Duodecimal 32896105
16 Hexadecimal 6e4c215
20 Vigesimal 1g2ghj9
36 Base36 1wuw45

Cryptographic Hash Functions

md5 a2fe84a7e692b60ce1a1a7355782fec3
sha1 3e809963b71d4670f9915a0825b9e9fbb4facaf8
sha256 7e3ee22743cf8e5c8f4869d86adf9f8895794d6b855a4f2c08b06ddd58b0587b
sha512 57700b61d65097368d9b78397706f06933794fafe04ca7a04cc892cd15955fa4a50784af17f6c7af4b1c1eab5c15a2011b7bf5081ec2dee77610b93fb5408b25
ripemd-160 4213b8b27c0d92e62dd0b9ad6d496f6f0f576639

115655189 as geometric shapes

Circle

Radius = n
Diameter 231310378
Circumference 726682984.22388
Area 4.2022328941748E+16

Sphere

Radius = n
Volume 6.4801338613041E+24
Surface area 1.6808931576699E+17
Circumference 726682984.22388

Square

Length = n
Perimeter 462620756
Area 13376122742625721
Diagonal 163561136.84262

Cube

Length = n
Surface area 80256736455754326
Volume 1.5470180038856E+24
Space diagonal 200320663.50698

Equilateral Triangle

Length = n
Perimeter 346965567
Area 5.7920310496263E+15
Altitude 100160331.75349

Triangular Pyramid

Length = n
Surface area 5.7920310496263E+15
Volume 1.8231782019419E+23
Height 54520378.947541