242569809 (number)

242569809 is an odd 9-digits composite number following 242569808 and preceding 242569810. In scientific notation, it is written as 2.42569809 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 160856280 positive integers (up to 242569809) that are relatively prime to 242569809.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred sixty-nine thousand eight hundred nine

Notation

Scientific notation 2.42569809 × 10^8
Engineering notation 2.42569809 × 10^6

Prime Factorization of 242569809

Prime Factorization 3 × 27 × 191 × 15679

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 242569809
Product of the distinct prime numbers

The prime factorization of 242569809 is 3 × 27 × 191 × 15679. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 27, 72, 326, 967, 1333, 3981, 65883, 59676, 313932, 437412, 4820328, 3456494, 49613007, 94373184, 614241028, 528915273, 6137405117, 95225376

Basic calculations (n = 242569809)

Multiplication

n×y
n×2 485139618
n×3 727709427
n×4 970279236
n×5 1212849045

Division

n÷y
n÷2 121284904.5
n÷3 80856603
n÷3 60642452.25
n÷5 48513961.8

Exponentiation

ny
n2 58840112238296481
n3 1.4272834787182E+25
n4 3.4621588082153E+33
n5 8.3981520083646E+41

Nth Root

y√n
2√n 15574.652773016
3√n 623.65668522381
4√n 124.7984486002
5√n 47.529949104427

Divisors of 242569809

1, 3, 27, 81, 191, 573, 5157, 15471, 15679, 47037, 423333, 1269999, 2994689, 8984067, 80856603, 242569809

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 -242569808
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 242569809 can be divided by 16 positive divisors. The sum of these divisors (counting 242569809) is 1, the average is 0.0625.

Base conversion 242569809

Base System Value
2 Binary 1110011101010101001001010001
3 Ternary 121220102211020000
4 Quaternary 32131111021101
5 Quinary 444044213214
6 Senary 40023040213
8 Octal 1635251121
10 Decimal 242569809
12 Duodecimal 692a0069
16 Hexadecimal e755251
20 Vigesimal 3fg14a9
36 Base36 40f429

Cryptographic Hash Functions

md5 f2b4592bbeb6274b39e9c38811756b6f
sha1 ad945e4a24b2f0beeedd988c683814d7a35c062c
sha256 4ae6e926de57a28250175e39593eba00ae2a614a1109d7ab91b8076e5e3940fc
sha512 d4da309a6e1ff66446b7de2a4e8f56f9dcaa458cd619765d666ef298982c62325c14ad86383c169d080f4982722070954c5b8b25e1cbba1144b1cadfe682f84c
ripemd-160 0bd38a678731cbfb717eb27580c5e2ebd9b29c3b

242569809 as geometric shapes

Circle

Radius = n
Diameter 485139618
Circumference 1524111059.8742
Area 1.8485166434423E+17

Sphere

Radius = n
Volume 5.9785910551083E+25
Surface area 7.3940665737692E+17
Circumference 1524111059.8742

Square

Length = n
Perimeter 970279236
Area 58840112238296481
Diagonal 343045513.71005

Cube

Length = n
Surface area 353040673429778886
Volume 1.4272834787182E+25
Space diagonal 420143233.57028

Equilateral Triangle

Length = n
Perimeter 727709427
Area 2.5478515979946E+16
Altitude 210071616.78514

Triangular Pyramid

Length = n
Surface area 2.5478515979946E+16
Volume 1.6820697107953E+24
Height 114348504.57002