242903871 (number)

242903871 is an odd 9-digits composite number following 242903870 and preceding 242903872. In scientific notation, it is written as 2.42903871 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 130056192 positive integers (up to 242903871) that are relatively prime to 242903871.

Interesting facts

Basic properties

Name

Name two hundred forty-two million nine hundred three thousand eight hundred seventy-one

Notation

Scientific notation 2.42903871 × 10^8
Engineering notation 2.42903871 × 10^6

Prime Factorization of 242903871

Prime Factorization 3 × 3 × 7 × 17 × 337 × 673

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 80967957
Product of the distinct prime numbers

The prime factorization of 242903871 is 3 × 3 × 7 × 17 × 337 × 673. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 242903871)

Multiplication

n×y
n×2 485807742
n×3 728711613
n×4 971615484
n×5 1214519355

Division

n÷y
n÷2 121451935.5
n÷3 80967957
n÷3 60725967.75
n÷5 48580774.2

Exponentiation

ny
n2 59002290546784641
n3 1.4331884771681E+25
n4 3.4812702897672E+33
n5 8.4561402938174E+41

Nth Root

y√n
2√n 15585.37362401
3√n 623.9428494873
4√n 124.84139387243
5√n 47.543033346389

Divisors of 242903871

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -242903870
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242903871 can be divided by 48 positive divisors. The sum of these divisors (counting 242903871) is 1, the average is 0.020833333333333.

Base conversion 242903871

Base System Value
2 Binary 1110011110100110101100111111
3 Ternary 121221001210110200
4 Quaternary 32132212230333
5 Quinary 444140410441
6 Senary 40034134543
8 Octal 1636465477
10 Decimal 242903871
12 Duodecimal 69421453
16 Hexadecimal e7a6b3f
20 Vigesimal 3fi2jdb
36 Base36 40m9tr

Cryptographic Hash Functions

md5 c77f8abc457a19a779d1c742e88f8ef1
sha1 f78f330d4190d9c7a768f41f3e7e205f6c53b3d3
sha256 47abf54af6347bc685cde203fc9ea1d7cf5daa7c87d393e8097d8c3e504289ad
sha512 4d5463807730db7234114e708d8f9ab89cb998686336d255ffa073a3ed11a6b7c67f04c24c0792875948baf1e38060bf5465f140ec81b4732d3eed9781f8ce23
ripemd-160 3635016eba51d8169af240fd4d6310f555ec383b

242903871 as geometric shapes

Circle

Radius = n
Diameter 485807742
Circumference 1526210033.3242
Area 1.8536116252675E+17

Sphere

Radius = n
Volume 6.0033258547743E+25
Surface area 7.41444650107E+17
Circumference 1526210033.3242

Square

Length = n
Perimeter 971615484
Area 59002290546784641
Diagonal 343517948.72112

Cube

Length = n
Surface area 354013743280707846
Volume 1.4331884771681E+25
Space diagonal 420721845.92716

Equilateral Triangle

Length = n
Perimeter 728711613
Area 2.5548741247493E+16
Altitude 210360922.96358

Triangular Pyramid

Length = n
Surface area 2.5548741247493E+16
Volume 1.6890288182066E+24
Height 114505982.90704