242866215 (number)

242866215 is an odd 9-digits composite number following 242866214 and preceding 242866216. In scientific notation, it is written as 2.42866215 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 129528576 positive integers (up to 242866215) that are relatively prime to 242866215.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.42866215 × 10^8
Engineering notation 2.42866215 × 10^6

Prime Factorization of 242866215

Prime Factorization 27 × 5 × 1799009

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 242866215
Product of the distinct prime numbers

The prime factorization of 242866215 is 27 × 5 × 1799009. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 5, 45, 757, 79, 7591, 9018, 21260, 61047, 757559, 612302, 2904366, 4547993, 40947141, 38969569, 814666624, 839573345, 8985045941, 2002121711

Basic calculations (n = 242866215)

Multiplication

n×y
n×2 485732430
n×3 728598645
n×4 971464860
n×5 1214331075

Division

n÷y
n÷2 121433107.5
n÷3 80955405
n÷3 60716553.75
n÷5 48573243

Exponentiation

ny
n2 58983998388426225
n3 1.4325220434163E+25
n4 3.4791120658859E+33
n5 8.4495877900253E+41

Nth Root

y√n
2√n 15584.165521452
3√n 623.91060572209
4√n 124.83655522903
5√n 47.541559189982

Divisors of 242866215

1, 5, 27, 135, 1799009, 8995045, 48573243, 242866215

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 -242866214
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 242866215 can be divided by 8 positive divisors. The sum of these divisors (counting 242866215) is 1, the average is 0.125.

Base conversion 242866215

Base System Value
2 Binary 1110011110011101100000100111
3 Ternary 121220222212211000
4 Quaternary 32132131200213
5 Quinary 444133204330
6 Senary 40033244343
8 Octal 1636354047
10 Decimal 242866215
12 Duodecimal 694036b3
16 Hexadecimal e79d827
20 Vigesimal 3fhi5af
36 Base36 40lgrr

Cryptographic Hash Functions

md5 b68ea33334efa30e92cd8b721dcdd290
sha1 cf1fd85b9d046f573145e83f821c13ca3429ef96
sha256 637ce699af15487e0b1591e3b7ff691b819963d4fda7e97530ff98f1557002af
sha512 021af4ffe779d819c21435f3a3fef7968da9aca7dfdf42c699a8cb2be7fb1fc95dad56b01a9e008a73292e0798d8b39b8ff68402425a852fdaeb6e25ce1e7ba9
ripemd-160 8ec47ec7467655280c2a14cb39d73b178edb9705

242866215 as geometric shapes

Circle

Radius = n
Diameter 485732430
Circumference 1525973433.6983
Area 1.8530369601643E+17

Sphere

Radius = n
Volume 6.0005343036029E+25
Surface area 7.4121478406573E+17
Circumference 1525973433.6983

Square

Length = n
Perimeter 971464860
Area 58983998388426225
Diagonal 343464695.09522

Cube

Length = n
Surface area 353903990330557350
Volume 1.4325220434163E+25
Space diagonal 420656623.82195

Equilateral Triangle

Length = n
Perimeter 728598645
Area 2.5540820510579E+16
Altitude 210328311.91097

Triangular Pyramid

Length = n
Surface area 2.5540820510579E+16
Volume 1.6882434184981E+24
Height 114488231.69841