242879968 (number)

242879968 is an even 9-digits composite number following 242879967 and preceding 242879969. In scientific notation, it is written as 2.42879968 × 10^8. The sum of its digits is 55. It has a total of 6 prime factors and 12 positive divisors. There are 121439968 positive integers (up to 242879968) that are relatively prime to 242879968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.42879968 × 10^8
Engineering notation 2.42879968 × 10^6

Prime Factorization of 242879968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7589999

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15179998
Product of the distinct prime numbers

The prime factorization of 242879968 is 2 × 2 × 2 × 2 × 2 × 7589999. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 2, 11, 63, 496, 759, 9880, 9653, 92277, 47102, 117518, 728614, 1884288, 7974963, 46526636, 13587230, 238245247, 84818801, 4242891731, 127148331

Basic calculations (n = 242879968)

Multiplication

n×y
n×2 485759936
n×3 728639904
n×4 971519872
n×5 1214399840

Division

n÷y
n÷2 121439984
n÷3 80959989.333333
n÷3 60719992
n÷5 48575993.6

Exponentiation

ny
n2 58990678855681024
n3 1.4327654192766E+25
n4 3.4799001918541E+33
n5 8.4519804724072E+41

Nth Root

y√n
2√n 15584.606764368
3√n 623.92238241239
4√n 124.83832249902
5√n 47.542097613372

Divisors of 242879968

1, 2, 4, 8, 16, 32, 7589999, 15179998, 30359996, 60719992, 121439984, 242879968

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 -242879967
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 242879968 can be divided by 12 positive divisors. The sum of these divisors (counting 242879968) is 1, the average is 0.083333333333333.

Base conversion 242879968

Base System Value
2 Binary 1110011110100000110111100000
3 Ternary 121221000120200101
4 Quaternary 32132200313200
5 Quinary 444134124333
6 Senary 40033432144
8 Octal 1636406740
10 Decimal 242879968
12 Duodecimal 6940b654
16 Hexadecimal e7a0de0
20 Vigesimal 3fhjji8
36 Base36 40lrds

Cryptographic Hash Functions

md5 5b118d5b0e07fe5aad3f9e85c2e347df
sha1 954222682a3f8ea15545aaec7da0be0de2fa17e4
sha256 e2145934ec82042db08bb9fa3b2909527138130b75871cafacacd6aa126a2009
sha512 73ea27eef618376ec30ea31c6e68f8d9501275c8dfe83fac86d3e49cd3a3f3a27abfbd7b73184a5f76c61bd738beb50e002ddab8031fe6ac3f7e908f994183f2
ripemd-160 413c01fd6c19475816fcff2d2ae0b55508da344f

242879968 as geometric shapes

Circle

Radius = n
Diameter 485759936
Circumference 1526059846.3458
Area 1.8532468332328E+17

Sphere

Radius = n
Volume 6.0015537540225E+25
Surface area 7.4129873329313E+17
Circumference 1526059846.3458

Square

Length = n
Perimeter 971519872
Area 58990678855681024
Diagonal 343484144.77434

Cube

Length = n
Surface area 353944073134086144
Volume 1.4327654192766E+25
Space diagonal 420680444.7167

Equilateral Triangle

Length = n
Perimeter 728639904
Area 2.5543713237755E+16
Altitude 210340222.35835

Triangular Pyramid

Length = n
Surface area 2.5543713237755E+16
Volume 1.6885302397001E+24
Height 114494714.92478