115431320 (number)

115431320 is an even 9-digits composite number following 115431319 and preceding 115431321. In scientific notation, it is written as 1.15431320 × 10^8. The sum of its digits is 20. It has a total of 5 prime factors and 16 positive divisors. There are 46172512 positive integers (up to 115431320) that are relatively prime to 115431320.

Interesting facts

Basic properties

Name

Name one hundred fifteen million four hundred thirty-one thousand three hundred twenty

Notation

Scientific notation 1.15431320 × 10^8
Engineering notation 1.15431320 × 10^6

Prime Factorization of 115431320

Prime Factorization 2 × 2 × 2 × 5 × 2885783

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28857830
Product of the distinct prime numbers

The prime factorization of 115431320 is 2 × 2 × 2 × 5 × 2885783. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 115431320)

Multiplication

n×y
n×2 230862640
n×3 346293960
n×4 461725280
n×5 577156600

Division

n÷y
n÷2 57715660
n÷3 38477106.666667
n÷3 28857830
n÷5 23086264

Exponentiation

ny
n2 13324389636942400
n3 1.5380518839866E+24
n4 1.7753935919706E+32
n5 2.0493602584071E+40

Nth Root

y√n
2√n 10743.896872178
3√n 486.90162129235
4√n 103.65277069224
5√n 40.969883819355

Divisors of 115431320

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -115431319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 115431320 can be divided by 16 positive divisors. The sum of these divisors (counting 115431320) is 1, the average is 0.0625.

Base conversion 115431320

Base System Value
2 Binary 110111000010101011110011000
3 Ternary 22001012112000002
4 Quaternary 12320111132120
5 Quinary 214022300240
6 Senary 15242032132
8 Octal 670253630
10 Decimal 115431320
12 Duodecimal 327a8648
16 Hexadecimal 6e15798
20 Vigesimal 1g18i60
36 Base36 1wq3dk

Cryptographic Hash Functions

md5 e2bdbed0a45ec9927ef5b6f940740088
sha1 a7376fb419ebe74b65aea1facae751d01e4982d4
sha256 ebcea9210274dfec80d8c7d94195ebb4b50be6d7000ead01b13658abff2b2712
sha512 bb9d503f1fdb99e635b370dcc5da95796503605b874a05432f8d997cd4870db79c17136e3fc85cb691085c42034aa8438b3b32bcbca9cea971e94b957c1f3235
ripemd-160 1976f09634dadc4bde2889c7ec74195694f74c20

115431320 as geometric shapes

Circle

Radius = n
Diameter 230862640
Circumference 725276373.81235
Area 4.1859804596986E+16

Sphere

Radius = n
Volume 6.4425766660962E+24
Surface area 1.6743921838794E+17
Circumference 725276373.81235

Square

Length = n
Perimeter 461725280
Area 13324389636942400
Diagonal 163244538.26663

Cube

Length = n
Surface area 79946337821654400
Volume 1.5380518839866E+24
Space diagonal 199932911.02474

Equilateral Triangle

Length = n
Perimeter 346293960
Area 5.7696299577571E+15
Altitude 99966455.512371

Triangular Pyramid

Length = n
Surface area 5.7696299577571E+15
Volume 1.8126115283061E+23
Height 54414846.088876