242512911 (number)

242512911 is an odd 9-digits composite number following 242512910 and preceding 242512912. In scientific notation, it is written as 2.42512911 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 157305456 positive integers (up to 242512911) that are relatively prime to 242512911.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred twelve thousand nine hundred eleven

Notation

Scientific notation 2.42512911 × 10^8
Engineering notation 2.42512911 × 10^6

Prime Factorization of 242512911

Prime Factorization 9 × 37 × 728267

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 242512911
Product of the distinct prime numbers

The prime factorization of 242512911 is 9 × 37 × 728267. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 8, 28, 868, 25, 5438, 318, 47607, 49854, 940803, 475200, 704377, 5478485, 22004712, 75391796, 908786459, 486151954, 9477887587, 6611906330

Basic calculations (n = 242512911)

Multiplication

n×y
n×2 485025822
n×3 727538733
n×4 970051644
n×5 1212564555

Division

n÷y
n÷2 121256455.5
n÷3 80837637
n÷3 60628227.75
n÷5 48502582.2

Exponentiation

ny
n2 58812512001693921
n3 1.4262793488753E+25
n4 3.4589115679494E+33
n5 8.3883071323498E+41

Nth Root

y√n
2√n 15572.826044106
3√n 623.60791906578
4√n 124.79112966917
5√n 47.527719137863

Divisors of 242512911

1, 9, 37, 333, 728267, 6554403, 26945879, 242512911

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 -242512910
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 242512911 can be divided by 8 positive divisors. The sum of these divisors (counting 242512911) is 1, the average is 0.125.

Base conversion 242512911

Base System Value
2 Binary 1110011101000111010000001111
3 Ternary 121220022221011200
4 Quaternary 32131013100033
5 Quinary 444040403121
6 Senary 40021520543
8 Octal 1635072017
10 Decimal 242512911
12 Duodecimal 69273153
16 Hexadecimal e74740f
20 Vigesimal 3ffe25b
36 Base36 40dw5r

Cryptographic Hash Functions

md5 5ea44cac5e664c6a3ce2a8ab022c0b19
sha1 e0e87641aeec02cadf184bd6b115136845e79e16
sha256 e836b1cc6a62f9c48e51d2f33b41c557fdd165fdac578e72f651bc31b287e2cf
sha512 9328e2d0c77a0ce1317142563afac60c17cb9b068451f6e95c677fa268227c83cd9a233581f2cd6b83f4b11397e4bbd0747eaf920f2bde208a784ddfa8325b58
ripemd-160 0de1721a5ef8c2c72990a6965cd221442d4d5d56

242512911 as geometric shapes

Circle

Radius = n
Diameter 485025822
Circumference 1523753559.1966
Area 1.8476495564368E+17

Sphere

Radius = n
Volume 5.9743849658581E+25
Surface area 7.3905982257473E+17
Circumference 1523753559.1966

Square

Length = n
Perimeter 970051644
Area 58812512001693921
Diagonal 342965047.78678

Cube

Length = n
Surface area 352875072010163526
Volume 1.4262793488753E+25
Space diagonal 420044683.34343

Equilateral Triangle

Length = n
Perimeter 727538733
Area 2.5466564726922E+16
Altitude 210022341.67171

Triangular Pyramid

Length = n
Surface area 2.5466564726922E+16
Volume 1.6808863324268E+24
Height 114321682.59559