242816668 (number)

242816668 is an even 9-digits composite number following 242816667 and preceding 242816669. In scientific notation, it is written as 2.42816668 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 121261952 positive integers (up to 242816668) that are relatively prime to 242816668.

Interesting facts

Basic properties

Name

Name two hundred forty-two million eight hundred sixteen thousand six hundred sixty-eight

Notation

Scientific notation 2.42816668 × 10^8
Engineering notation 2.42816668 × 10^6

Prime Factorization of 242816668

Prime Factorization 2 × 2 × 839 × 72353

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121408334
Product of the distinct prime numbers

The prime factorization of 242816668 is 2 × 2 × 839 × 72353. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 28, 93, 561, 783, 7593, 8806, 68883, 44963, 740930, 437445, 2429738, 9403738, 37834126, 13424364, 392248063, 929631853, 4068731487, 619669083

Basic calculations (n = 242816668)

Multiplication

n×y
n×2 485633336
n×3 728450004
n×4 971266672
n×5 1214083340

Division

n÷y
n÷2 121408334
n÷3 80938889.333333
n÷3 60704167
n÷5 48563333.6

Exponentiation

ny
n2 58959934258622224
n3 1.4316454782178E+25
n4 3.4762738477811E+33
n5 8.4409723277373E+41

Nth Root

y√n
2√n 15582.575781943
3√n 623.86817495255
4√n 124.83018778302
5√n 47.539619246315

Divisors of 242816668

1, 2, 4, 839, 1678, 3356, 72353, 144706, 289412, 60704167, 121408334, 242816668

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -242816667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242816668 can be divided by 12 positive divisors. The sum of these divisors (counting 242816668) is 1, the average is 0.083333333333333.

Base conversion 242816668

Base System Value
2 Binary 1110011110010001011010011100
3 Ternary 121220220100211221
4 Quaternary 32132101122130
5 Quinary 444130113133
6 Senary 40032223124
8 Octal 1636213234
10 Decimal 242816668
12 Duodecimal 6939aaa4
16 Hexadecimal e79169c
20 Vigesimal 3fhc1d8
36 Base36 40kejg

Cryptographic Hash Functions

md5 fcf22a360284b35de9d359f7ec538662
sha1 ada4588c7c08e4fc9577f01f617730f3ea5593ed
sha256 1a0a0488e7efe4496730f5a516188a52c49141cb0dbc69ffac137fbccb4cd7a3
sha512 134a5b0ecfe9154ed174b164425c674637598c16cc7306002b715dc0bbcd315361a939a6f3ebef8021de68eaa7d74b06f80c61467129b81fc5d607f14a1f3c62
ripemd-160 79aa871398238a4501484f3383d8b18e7d759f36

242816668 as geometric shapes

Circle

Radius = n
Diameter 485633336
Circumference 1525662120.7159
Area 1.8522809632302E+17

Sphere

Radius = n
Volume 5.9968625558853E+25
Surface area 7.409123852921E+17
Circumference 1525662120.7159

Square

Length = n
Perimeter 971266672
Area 58959934258622224
Diagonal 343394625.05585

Cube

Length = n
Surface area 353759605551733344
Volume 1.4316454782178E+25
Space diagonal 420570805.90058

Equilateral Triangle

Length = n
Perimeter 728450004
Area 2.5530400436714E+16
Altitude 210285402.95029

Triangular Pyramid

Length = n
Surface area 2.5530400436714E+16
Volume 1.6872103765047E+24
Height 114464875.01862