243996895 (number)

243996895 is an odd 9-digits composite number following 243996894 and preceding 243996896. In scientific notation, it is written as 2.43996895 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 191514336 positive integers (up to 243996895) that are relatively prime to 243996895.

Interesting facts

Basic properties

Name

Name two hundred forty-three million nine hundred ninety-six thousand eight hundred ninety-five

Notation

Scientific notation 2.43996895 × 10^8
Engineering notation 2.43996895 × 10^6

Prime Factorization of 243996895

Prime Factorization 5 × 53 × 920743

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 243996895
Product of the distinct prime numbers

The prime factorization of 243996895 is 5 × 53 × 920743. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 32, 10, 323, 912, 7379, 4307, 40223, 3389, 27026, 59967, 2051875, 1655807, 44347730, 60971056, 428574686, 288765137, 1263453854, 1687431541

Basic calculations (n = 243996895)

Multiplication

n×y
n×2 487993790
n×3 731990685
n×4 975987580
n×5 1219984475

Division

n÷y
n÷2 121998447.5
n÷3 81332298.333333
n÷3 60999223.75
n÷5 48799379

Exponentiation

ny
n2 59534484769641025
n3 1.4526229429217E+25
n4 3.5443548767866E+33
n5 8.6481158471404E+41

Nth Root

y√n
2√n 15620.399962869
3√n 624.87732632345
4√n 124.98159849702
5√n 47.585743570401

Divisors of 243996895

1, 5, 53, 265, 920743, 4603715, 48799379, 243996895

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -243996894
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 243996895 can be divided by 8 positive divisors. The sum of these divisors (counting 243996895) is 1, the average is 0.125.

Base conversion 243996895

Base System Value
2 Binary 1110100010110001100011011111
3 Ternary 122000010022211001
4 Quaternary 32202301203133
5 Quinary 444430400040
6 Senary 40113411131
8 Octal 1642614337
10 Decimal 243996895
12 Duodecimal 69869aa7
16 Hexadecimal e8b18df
20 Vigesimal 3g4jc4f
36 Base36 419p7j

Cryptographic Hash Functions

md5 6191f79b30a9c41c851563fb8b4181fb
sha1 d7f2dcb7348ec9e4e9cff3ada8ebd0c135a84925
sha256 fe004dbf769ab937468dbc915d8b7a610cc74599def2f0d94d58e11af1b17dc3
sha512 c429e9fbd923a29b37846ec88ce7aeff2499350676ba3548732a0a9a0c2c17983ef7cb1bf0c5b9310b0518b791574b51c8493aac77eadfcec6eb36b25e6992f1
ripemd-160 bfdb211163ea42b1ee781fad2bffafeedd2a1ad6

243996895 as geometric shapes

Circle

Radius = n
Diameter 487993790
Circumference 1533077705.6614
Area 1.8703309998756E+17

Sphere

Radius = n
Volume 6.0847327545585E+25
Surface area 7.4813239995023E+17
Circumference 1533077705.6614

Square

Length = n
Perimeter 975987580
Area 59534484769641025
Diagonal 345063718.08592

Cube

Length = n
Surface area 357206908617846150
Volume 1.4526229429217E+25
Space diagonal 422615019.02905

Equilateral Triangle

Length = n
Perimeter 731990685
Area 2.5779188105863E+16
Altitude 211307509.51452

Triangular Pyramid

Length = n
Surface area 2.5779188105863E+16
Volume 1.7119325557452E+24
Height 115021239.36197