242996688 (number)

242996688 is an even 9-digits composite number following 242996687 and preceding 242996689. In scientific notation, it is written as 2.42996688 × 10^8. The sum of its digits is 54. It has a total of 7 prime factors and 40 positive divisors. There are 73634880 positive integers (up to 242996688) that are relatively prime to 242996688.

Interesting facts

Basic properties

Name

Name two hundred forty-two million nine hundred ninety-six thousand six hundred eighty-eight

Notation

Scientific notation 2.42996688 × 10^8
Engineering notation 2.42996688 × 10^6

Prime Factorization of 242996688

Prime Factorization 2 × 2 × 2 × 2 × 9 × 11 × 153407

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 30374586
Product of the distinct prime numbers

The prime factorization of 242996688 is 2 × 2 × 2 × 2 × 9 × 11 × 153407. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 242996688)

Multiplication

n×y
n×2 485993376
n×3 728990064
n×4 971986752
n×5 1214983440

Division

n÷y
n÷2 121498344
n÷3 80998896
n÷3 60749172
n÷5 48599337.6

Exponentiation

ny
n2 59047390378969344
n3 1.4348320297133E+25
n4 3.4865943105664E+33
n5 8.4723086986728E+41

Nth Root

y√n
2√n 15588.351035308
3√n 624.02231182548
4√n 124.85331807889
5√n 47.546666164084

Divisors of 242996688

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -242996687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242996688 can be divided by 40 positive divisors. The sum of these divisors (counting 242996688) is 1, the average is 0.025.

Base conversion 242996688

Base System Value
2 Binary 1110011110111101010111010000
3 Ternary 121221020111210100
4 Quaternary 32132331113100
5 Quinary 444201343223
6 Senary 40040132400
8 Octal 1636752720
10 Decimal 242996688
12 Duodecimal 69467100
16 Hexadecimal e7bd5d0
20 Vigesimal 3fiebe8
36 Base36 40o9g0

Cryptographic Hash Functions

md5 cfe5ad5d0eac3fabd43cd41a748581fa
sha1 cb33cbe833936f72f365e479087f82a22017d8ea
sha256 2a57dd050febd778740f2f47bba8e8b711fdca3b661cf6b4eefc8e0640b0ee59
sha512 aa36af0a3d1267ef4f6c5abe99efd27c9232b01bbcc552daa024b8cd3246fa4f5f6ea8e9b56dfa2e44c2c6b4e4ff4a267a19cd33c9e5c1bf1a1a49ff69d94a90
ripemd-160 35cad0ff13668aa3f2c9dba9a3668317b8c335fd

242996688 as geometric shapes

Circle

Radius = n
Diameter 485993376
Circumference 1526793219.7349
Area 1.8550284782822E+17

Sphere

Radius = n
Volume 6.0102103515767E+25
Surface area 7.4201139131287E+17
Circumference 1526793219.7349

Square

Length = n
Perimeter 971986752
Area 59047390378969344
Diagonal 343649211.78134

Cube

Length = n
Surface area 354284342273816064
Volume 1.4348320297133E+25
Space diagonal 420882609.68696

Equilateral Triangle

Length = n
Perimeter 728990064
Area 2.5568270047682E+16
Altitude 210441304.84348

Triangular Pyramid

Length = n
Surface area 2.5568270047682E+16
Volume 1.6909657634565E+24
Height 114549737.26045