242512818 (number)

242512818 is an even 9-digits composite number following 242512817 and preceding 242512819. In scientific notation, it is written as 2.42512818 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 80837604 positive integers (up to 242512818) that are relatively prime to 242512818.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred twelve thousand eight hundred eighteen

Notation

Scientific notation 2.42512818 × 10^8
Engineering notation 2.42512818 × 10^6

Prime Factorization of 242512818

Prime Factorization 2 × 3 × 40418803

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 242512818
Product of the distinct prime numbers

The prime factorization of 242512818 is 2 × 3 × 40418803. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 80, 83, 847, 488, 1202, 7964, 48863, 57398, 596045, 790010, 4898299, 2521464, 22181590, 13127202, 949264928, 879592252, 1790882878, 4494792463

Basic calculations (n = 242512818)

Multiplication

n×y
n×2 485025636
n×3 727538454
n×4 970051272
n×5 1212564090

Division

n÷y
n÷2 121256409
n÷3 80837606
n÷3 60628204.5
n÷5 48502563.6

Exponentiation

ny
n2 58812466894301124
n3 1.4262777080069E+25
n4 3.4589062621933E+33
n5 8.3882910484234E+41

Nth Root

y√n
2√n 15572.823058136
3√n 623.60783935106
4√n 124.79111770529
5√n 47.527715492632

Divisors of 242512818

1, 2, 3, 6, 40418803, 80837606, 121256409, 242512818

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 -242512817
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 242512818 can be divided by 8 positive divisors. The sum of these divisors (counting 242512818) is 1, the average is 0.125.

Base conversion 242512818

Base System Value
2 Binary 1110011101000111001110110010
3 Ternary 121220022221001020
4 Quaternary 32131013032302
5 Quinary 444040402233
6 Senary 40021520310
8 Octal 1635071662
10 Decimal 242512818
12 Duodecimal 69273096
16 Hexadecimal e7473b2
20 Vigesimal 3ffe20i
36 Base36 40dw36

Cryptographic Hash Functions

md5 9b010cb815a06c280513a774f8aa162c
sha1 95a1c0e534ab2f257b2fb8fe4e9d9e02efdeed41
sha256 32be23c73670f7a6d8103b6e783655057395e5dc95e09204f3b27a776c8a44ab
sha512 1889a2467ecfe5c7dc8f039a9802906042e5a46cd480854bc84870062ae96de06348c8e878d0fd79dbcecc9942b0b01176a2d2a818ad738379bdd56845c03842
ripemd-160 2b1a9889cd9606b7811f2668bf4cdcad032ea3d6

242512818 as geometric shapes

Circle

Radius = n
Diameter 485025636
Circumference 1523752974.8603
Area 1.8476481393463E+17

Sphere

Radius = n
Volume 5.9743780926043E+25
Surface area 7.3905925573852E+17
Circumference 1523752974.8603

Square

Length = n
Perimeter 970051272
Area 58812466894301124
Diagonal 342964916.26492

Cube

Length = n
Surface area 352874801365806744
Volume 1.4262777080069E+25
Space diagonal 420044522.2627

Equilateral Triangle

Length = n
Perimeter 727538454
Area 2.5466545194848E+16
Altitude 210022261.13135

Triangular Pyramid

Length = n
Surface area 2.5466545194848E+16
Volume 1.6808843986448E+24
Height 114321638.75497