242555217 (number)

242555217 is an odd 9-digits composite number following 242555216 and preceding 242555218. In scientific notation, it is written as 2.42555217 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 145814592 positive integers (up to 242555217) that are relatively prime to 242555217.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred fifty-five thousand two hundred seventeen

Notation

Scientific notation 2.42555217 × 10^8
Engineering notation 2.42555217 × 10^6

Prime Factorization of 242555217

Prime Factorization 3 × 23 × 43 × 29 × 2819

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 242555217
Product of the distinct prime numbers

The prime factorization of 242555217 is 3 × 23 × 43 × 29 × 2819. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 14, 91, 260, 919, 9377, 7929, 26071, 84202, 879682, 428334, 8908639, 2426180, 14510924, 9446582, 545236539, 94129121, 2600530879, 2562915082

Basic calculations (n = 242555217)

Multiplication

n×y
n×2 485110434
n×3 727665651
n×4 970220868
n×5 1212776085

Division

n÷y
n÷2 121277608.5
n÷3 80851739
n÷3 60638804.25
n÷5 48511043.4

Exponentiation

ny
n2 58833033293917089
n3 1.4270259157374E+25
n4 3.4613258065632E+33
n5 8.3956263211863E+41

Nth Root

y√n
2√n 15574.184312509
3√n 623.64417943441
4√n 124.79657171777
5√n 47.529377249497

Divisors of 242555217

1, 3, 23, 29, 43, 69, 87, 129, 667, 989, 1247, 2001, 2819, 2967, 3741, 8457, 28681, 64837, 81751, 86043, 121217, 194511, 245253, 363651, 1880273, 2787991, 3515293, 5640819, 8363973, 10545879, 80851739, 242555217

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -242555216
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242555217 can be divided by 32 positive divisors. The sum of these divisors (counting 242555217) is 1, the average is 0.03125.

Base conversion 242555217

Base System Value
2 Binary 1110011101010001100101010001
3 Ternary 121220102002012120
4 Quaternary 32131101211101
5 Quinary 444043231332
6 Senary 40022444453
8 Octal 1635214521
10 Decimal 242555217
12 Duodecimal 69293729
16 Hexadecimal e751951
20 Vigesimal 3ffj80h
36 Base36 40essx

Cryptographic Hash Functions

md5 a4c38202561bb5d359409c3e421212b9
sha1 2c657ba17dea201ba683354a4f7d2861d2eef093
sha256 b30f7a9bf07f5d389501b3433650aa27495253ae0b3df8c50c360284e195e109
sha512 e550675fdd672c2ad62c7c6f30591047db607a2429f59380d1a97a5002c2753a835833ed63e8a7fbfa27cc1d020d139e861e080b17c3cd3f70837ddc3d5c436e
ripemd-160 46f54d5b18595e207fb809ba690056a6e7e9760c

242555217 as geometric shapes

Circle

Radius = n
Diameter 485110434
Circumference 1524019375.6342
Area 1.8482942518457E+17

Sphere

Radius = n
Volume 5.9775121778173E+25
Surface area 7.3931770073829E+17
Circumference 1524019375.6342

Square

Length = n
Perimeter 970220868
Area 58833033293917089
Diagonal 343024877.50575

Cube

Length = n
Surface area 352998199763502534
Volume 1.4270259157374E+25
Space diagonal 420117959.48489

Equilateral Triangle

Length = n
Perimeter 727665651
Area 2.5475450707114E+16
Altitude 210058979.74245

Triangular Pyramid

Length = n
Surface area 2.5475450707114E+16
Volume 1.6817661699115E+24
Height 114341625.83525