115809720 (number)

115809720 is an even 9-digits composite number following 115809719 and preceding 115809721. In scientific notation, it is written as 1.15809720 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 64 positive divisors. There are 28016640 positive integers (up to 115809720) that are relatively prime to 115809720.

Interesting facts

Basic properties

Name

Name one hundred fifteen million eight hundred nine thousand seven hundred twenty

Notation

Scientific notation 1.15809720 × 10^8
Engineering notation 1.15809720 × 10^6

Prime Factorization of 115809720

Prime Factorization 2 × 2 × 2 × 65 × 3 × 61 × 1217

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 28952430
Product of the distinct prime numbers

The prime factorization of 115809720 is 2 × 2 × 2 × 65 × 3 × 61 × 1217. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 6, 33, 40, 118, 980, 6325, 3194, 83869, 30406, 728075, 206888, 1562093, 1787534, 86142844, 30031680, 569129565, 283639003, 5367759791, 6319877704

Basic calculations (n = 115809720)

Multiplication

n×y
n×2 231619440
n×3 347429160
n×4 463238880
n×5 579048600

Division

n÷y
n÷2 57904860
n÷3 38603240
n÷3 28952430
n÷5 23161944

Exponentiation

ny
n2 13411891246478400
n3 1.5532273699251E+24
n4 1.7987882680736E+32
n5 2.0831716566489E+40

Nth Root

y√n
2√n 10761.49246155
3√n 487.43308483261
4√n 103.73761353314
5√n 40.996709667875

Divisors of 115809720

1, 2, 3, 4, 6, 8, 12, 24, 61, 65, 122, 130, 183, 195, 244, 260, 366, 390, 488, 520, 732, 780, 1217, 1464, 1560, 2434, 3651, 3965, 4868, 7302, 7930, 9736, 11895, 14604, 15860, 23790, 29208, 31720, 47580, 74237, 79105, 95160, 148474, 158210, 222711, 237315, 296948, 316420, 445422, 474630, 593896, 632840, 890844, 949260, 1781688, 1898520, 4825405, 9650810, 14476215, 19301620, 28952430, 38603240, 57904860, 115809720

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -115809719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 115809720 can be divided by 64 positive divisors. The sum of these divisors (counting 115809720) is 1, the average is 0.015625.

Base conversion 115809720

Base System Value
2 Binary 110111001110001110110111000
3 Ternary 22001220202001220
4 Quaternary 12321301312320
5 Quinary 214121402340
6 Senary 15254112040
8 Octal 671616670
10 Decimal 115809720
12 Duodecimal 3294b620
16 Hexadecimal 6e71db8
20 Vigesimal 1g3g460
36 Base36 1wy7co

Cryptographic Hash Functions

md5 1e8e73210c8020fbbe91af251d3d4311
sha1 6e91e300d02d45b186d57807e2e70f10dd81cf0e
sha256 2ea5307078586e9be96ac11759d6f52e7f708924fde41cfa57e52b86ff1de797
sha512 e20c0703b0d29d3d4aeb7e946f3eb2cd5d0eb070762114308afa7217b64c2474a6f4f6b7d9706c2e86f8392ba0189f0e61e4dc7bc1f94f9d32cfd560ed74a212
ripemd-160 ec22fce4b5d54b56a7776a181dbf4d63a86d6a20

115809720 as geometric shapes

Circle

Radius = n
Diameter 231619440
Circumference 727653931.13258
Area 4.2134699010682E+16

Sphere

Radius = n
Volume 6.5061435929484E+24
Surface area 1.6853879604273E+17
Circumference 727653931.13258

Square

Length = n
Perimeter 463238880
Area 13411891246478400
Diagonal 163779676.67863

Cube

Length = n
Surface area 80471347478870400
Volume 1.5532273699251E+24
Space diagonal 200588319.05033

Equilateral Triangle

Length = n
Perimeter 347429160
Area 5.8075192661222E+15
Altitude 100294159.52516

Triangular Pyramid

Length = n
Surface area 5.8075192661222E+15
Volume 1.8304960099977E+23
Height 54593225.559544