115809904 (number)

115809904 is an even 9-digits composite number following 115809903 and preceding 115809905. In scientific notation, it is written as 1.15809904 × 10^8. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 49146048 positive integers (up to 115809904) that are relatively prime to 115809904.

Interesting facts

Basic properties

Name

Name one hundred fifteen million eight hundred nine thousand nine hundred four

Notation

Scientific notation 1.15809904 × 10^8
Engineering notation 1.15809904 × 10^6

Prime Factorization of 115809904

Prime Factorization 2 × 2 × 2 × 2 × 7 × 103 × 10039

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 14476238
Product of the distinct prime numbers

The prime factorization of 115809904 is 2 × 2 × 2 × 2 × 7 × 103 × 10039. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 115809904)

Multiplication

n×y
n×2 231619808
n×3 347429712
n×4 463239616
n×5 579049520

Division

n÷y
n÷2 57904952
n÷3 38603301.333333
n÷3 28952476
n÷5 23161980.8

Exponentiation

ny
n2 13411933864489216
n3 1.5532347733008E+24
n4 1.7987996998543E+32
n5 2.0831882055536E+40

Nth Root

y√n
2√n 10761.501010547
3√n 487.43334297917
4√n 103.73765473803
5√n 40.996722695088

Divisors of 115809904

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 -115809903
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 115809904 can be divided by 40 positive divisors. The sum of these divisors (counting 115809904) is 1, the average is 0.025.

Base conversion 115809904

Base System Value
2 Binary 110111001110001111001110000
3 Ternary 22001220202022201
4 Quaternary 12321301321300
5 Quinary 214121404104
6 Senary 15254112544
8 Octal 671617160
10 Decimal 115809904
12 Duodecimal 3294b754
16 Hexadecimal 6e71e70
20 Vigesimal 1g3g4f4
36 Base36 1wy7hs

Cryptographic Hash Functions

md5 d497fef5dfe3698ce6bc61ed0a1dc3f8
sha1 d350c81d20fe050a7b4b9effd60ce36e9b2c5b86
sha256 d58ea2cd7dc737ae092d223fb215f238d97550301ac88c4dd1706c3853c6c361
sha512 58b7666544ff6186d0cb48254b1fd13e8583f4b30f20a832b150b070b0234ba6b506c58b73f779aa0ed588575d0de98eaef811b72a3bce350711a131abc4c483
ripemd-160 ca7cb1798a825c4e5023c94b55961420bb95d6bf

115809904 as geometric shapes

Circle

Radius = n
Diameter 231619808
Circumference 727655087.23868
Area 4.2134832899111E+16

Sphere

Radius = n
Volume 6.5061746041362E+24
Surface area 1.6853933159645E+17
Circumference 727655087.23868

Square

Length = n
Perimeter 463239616
Area 13411933864489216
Diagonal 163779936.89393

Cube

Length = n
Surface area 80471603186935296
Volume 1.5532347733008E+24
Space diagonal 200588637.74767

Equilateral Triangle

Length = n
Perimeter 347429712
Area 5.8075377202622E+15
Altitude 100294318.87384

Triangular Pyramid

Length = n
Surface area 5.8075377202622E+15
Volume 1.8305047349596E+23
Height 54593312.297975