242894966 (number)

242894966 is an even 9-digits composite number following 242894965 and preceding 242894967. In scientific notation, it is written as 2.42894966 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 117086376 positive integers (up to 242894966) that are relatively prime to 242894966.

Interesting facts

Basic properties

Name

Name two hundred forty-two million eight hundred ninety-four thousand nine hundred sixty-six

Notation

Scientific notation 2.42894966 × 10^8
Engineering notation 2.42894966 × 10^6

Prime Factorization of 242894966

Prime Factorization 2 × 3149 × 38567

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 242894966
Product of the distinct prime numbers

The prime factorization of 242894966 is 2 × 3149 × 38567. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 100, 96, 145, 455, 2697, 2767, 35153, 7389, 213498, 619479, 6437739, 903999, 41568344, 85702876, 728989349, 348555409, 6832422464, 7238678063

Basic calculations (n = 242894966)

Multiplication

n×y
n×2 485789932
n×3 728684898
n×4 971579864
n×5 1214474830

Division

n÷y
n÷2 121447483
n÷3 80964988.666667
n÷3 60723741.5
n÷5 48578993.2

Exponentiation

ny
n2 58997964508141156
n3 1.4330308583274E+25
n4 3.4807598161039E+33
n5 8.4545903718672E+41

Nth Root

y√n
2√n 15585.087936871
3√n 623.93522468912
4√n 124.84024966681
5√n 47.542684750116

Divisors of 242894966

1, 2, 3149, 6298, 38567, 77134, 121447483, 242894966

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 -242894965
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 242894966 can be divided by 8 positive divisors. The sum of these divisors (counting 242894966) is 1, the average is 0.125.

Base conversion 242894966

Base System Value
2 Binary 1110011110100100100001110110
3 Ternary 121221001100020212
4 Quaternary 32132210201312
5 Quinary 444140114331
6 Senary 40034025422
8 Octal 1636444166
10 Decimal 242894966
12 Duodecimal 69418272
16 Hexadecimal e7a4876
20 Vigesimal 3fi1h86
36 Base36 40m2ye

Cryptographic Hash Functions

md5 bcac65a98768566d6325bdb91a3b72ef
sha1 afc10d9b545d9010858c78c2043946b197810b1b
sha256 8c3006c889c7abc80b0f06355e21f8e5a2646283e77b989c1832a0531781782b
sha512 8566ff85728974fb99d8581c6b4f2beaa7ef3aa16edffee6a02282b32ee5229bbab48d5ce069246c1e8ff7d2ac1e10906f8b68616ddc130a2a874dd2fffb1920
ripemd-160 70f0a6fce96dfb4c2299a0dfa97eb86cf9fd483e

242894966 as geometric shapes

Circle

Radius = n
Diameter 485789932
Circumference 1526154081.5591
Area 1.8534757187553E+17

Sphere

Radius = n
Volume 6.0026656225185E+25
Surface area 7.4139028750211E+17
Circumference 1526154081.5591

Square

Length = n
Perimeter 971579864
Area 58997964508141156
Diagonal 343505355.14935

Cube

Length = n
Surface area 353987787048846936
Volume 1.4330308583274E+25
Space diagonal 420706422.01471

Equilateral Triangle

Length = n
Perimeter 728684898
Area 2.5546868017811E+16
Altitude 210353211.00736

Triangular Pyramid

Length = n
Surface area 2.5546868017811E+16
Volume 1.6888430626215E+24
Height 114501785.04978