115965720 (number)

115965720 is an even 9-digits composite number following 115965719 and preceding 115965721. In scientific notation, it is written as 1.15965720 × 10^8. The sum of its digits is 36. It has a total of 8 prime factors and 128 positive divisors. There are 28062720 positive integers (up to 115965720) that are relatively prime to 115965720.

Interesting facts

Basic properties

Name

Name one hundred fifteen million nine hundred sixty-five thousand seven hundred twenty

Notation

Scientific notation 1.15965720 × 10^8
Engineering notation 1.15965720 × 10^6

Prime Factorization of 115965720

Prime Factorization 2 × 2 × 2 × 15 × 3 × 13 × 71 × 349

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 28991430
Product of the distinct prime numbers

The prime factorization of 115965720 is 2 × 2 × 2 × 15 × 3 × 13 × 71 × 349. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 115965720)

Multiplication

n×y
n×2 231931440
n×3 347897160
n×4 463862880
n×5 579828600

Division

n÷y
n÷2 57982860
n÷3 38655240
n÷3 28991430
n÷5 23193144

Exponentiation

ny
n2 13448048215118400
n3 1.5595125938609E+24
n4 1.8085000079615E+32
n5 2.0972400554326E+40

Nth Root

y√n
2√n 10768.738087631
3√n 487.65185013158
4√n 103.77253050606
5√n 41.007748540099

Divisors of 115965720

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -115965719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 115965720 can be divided by 128 positive divisors. The sum of these divisors (counting 115965720) is 1, the average is 0.0078125.

Base conversion 115965720

Base System Value
2 Binary 110111010010111111100011000
3 Ternary 22002012200001200
4 Quaternary 12322113330120
5 Quinary 214141400340
6 Senary 15301314200
8 Octal 672277430
10 Decimal 115965720
12 Duodecimal 32a05960
16 Hexadecimal 6e97f18
20 Vigesimal 1g4fe60
36 Base36 1x1jq0

Cryptographic Hash Functions

md5 80c103fde72eb4c88df822eed90d2dca
sha1 df27257fc257e09096172b1eb5e0725c111e8e60
sha256 9f84ebdf187e39864c0e69ef2e4b38031ed6a0d0147539e4124ec0994961eb11
sha512 3e24603ea8ced6edda48d991a3aec227186f1f1aa0bc1c537a1d2bf993f2aa2153a22a7b5929bdaa483bf8232dbedb96095442f18868bc4453664273526e601d
ripemd-160 2ffea958926359d7a84d8595aefa23ec2972e277

115965720 as geometric shapes

Circle

Radius = n
Diameter 231931440
Circumference 728634108.0405
Area 4.2248289477737E+16

Sphere

Radius = n
Volume 6.5324710774056E+24
Surface area 1.6899315791095E+17
Circumference 728634108.0405

Square

Length = n
Perimeter 463862880
Area 13448048215118400
Diagonal 164000293.99436

Cube

Length = n
Surface area 80688289290710400
Volume 1.5595125938609E+24
Space diagonal 200858518.97631

Equilateral Triangle

Length = n
Perimeter 347897160
Area 5.8231756928053E+15
Altitude 100429259.48815

Triangular Pyramid

Length = n
Surface area 5.8231756928053E+15
Volume 1.8379032174415E+23
Height 54666764.664787