115440243 (number)

115440243 is an odd 9-digits composite number following 115440242 and preceding 115440244. In scientific notation, it is written as 1.15440243 × 10^8. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 72404640 positive integers (up to 115440243) that are relatively prime to 115440243.

Interesting facts

Basic properties

Name

Name one hundred fifteen million four hundred forty thousand two hundred forty-three

Notation

Scientific notation 1.15440243 × 10^8
Engineering notation 1.15440243 × 10^6

Prime Factorization of 115440243

Prime Factorization 3 × 61 × 23 × 27427

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 115440243
Product of the distinct prime numbers

The prime factorization of 115440243 is 3 × 61 × 23 × 27427. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 39, 59, 919, 832, 6830, 9364, 82398, 70687, 263247, 310032, 632348, 4994314, 73614434, 57584954, 415743532, 467402574, 108059492, 4193973474

Basic calculations (n = 115440243)

Multiplication

n×y
n×2 230880486
n×3 346320729
n×4 461760972
n×5 577201215

Division

n÷y
n÷2 57720121.5
n÷3 38480081
n÷3 28860060.75
n÷5 23088048.6

Exponentiation

ny
n2 13326449703899049
n3 1.5384085921454E+24
n4 1.7759426171055E+32
n5 2.0501524727272E+40

Nth Root

y√n
2√n 10744.312123165
3√n 486.91416702437
4√n 103.65477375966
5√n 40.970517205459

Divisors of 115440243

1, 3, 23, 61, 69, 183, 1403, 4209, 27427, 82281, 630821, 1673047, 1892463, 5019141, 38480081, 115440243

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 -115440242
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 115440243 can be divided by 16 positive divisors. The sum of these divisors (counting 115440243) is 1, the average is 0.0625.

Base conversion 115440243

Base System Value
2 Binary 110111000010111101001110011
3 Ternary 22001012222020120
4 Quaternary 12320113221303
5 Quinary 214023041433
6 Senary 15242141323
8 Octal 670275163
10 Decimal 115440243
12 Duodecimal 327b1843
16 Hexadecimal 6e17a73
20 Vigesimal 1g1a0c3
36 Base36 1wqa9f

Cryptographic Hash Functions

md5 cf43694374c8acac06aa7f3d5fa97269
sha1 6f8ee7975396f4429e360a80071f20c59aa85329
sha256 a53b416978d49583cfe4ad9a79a2630e2e018b8252e719ca22ac376169913b74
sha512 81189b426b58b026c031973198f7bd903284223299e959cd297b746cb47a87980d3ee527aec18dca11207594ab7c15a82bcfb72a2fea8253851ed1fa7bb0dcd9
ripemd-160 398d7a6eea7195a09d8e4bfbf0ad9ecc2ce61ff7

115440243 as geometric shapes

Circle

Radius = n
Diameter 230880486
Circumference 725332438.67484
Area 4.1866276488203E+16

Sphere

Radius = n
Volume 6.4440708417378E+24
Surface area 1.6746510595281E+17
Circumference 725332438.67484

Square

Length = n
Perimeter 461760972
Area 13326449703899049
Diagonal 163257157.29425

Cube

Length = n
Surface area 79958698223394294
Volume 1.5384085921454E+24
Space diagonal 199948366.1141

Equilateral Triangle

Length = n
Perimeter 346320729
Area 5.7705219929161E+15
Altitude 99974183.057049

Triangular Pyramid

Length = n
Surface area 5.7705219929161E+15
Volume 1.8130319129028E+23
Height 54419052.431415