242537515 (number)

242537515 is an odd 9-digits composite number following 242537514 and preceding 242537516. In scientific notation, it is written as 2.42537515 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 176390880 positive integers (up to 242537515) that are relatively prime to 242537515.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred thirty-seven thousand five hundred fifteen

Notation

Scientific notation 2.42537515 × 10^8
Engineering notation 2.42537515 × 10^6

Prime Factorization of 242537515

Prime Factorization 5 × 11 × 4409773

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 242537515
Product of the distinct prime numbers

The prime factorization of 242537515 is 5 × 11 × 4409773. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 242537515)

Multiplication

n×y
n×2 485075030
n×3 727612545
n×4 970150060
n×5 1212687575

Division

n÷y
n÷2 121268757.5
n÷3 80845838.333333
n÷3 60634378.75
n÷5 48507503

Exponentiation

ny
n2 58824446182375225
n3 1.4267134998325E+25
n4 3.4603154686632E+33
n5 8.3925631488562E+41

Nth Root

y√n
2√n 15573.615989872
3√n 623.62900760677
4√n 124.79429470081
5√n 47.528683477902

Divisors of 242537515

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 -242537514
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 242537515 can be divided by 8 positive divisors. The sum of these divisors (counting 242537515) is 1, the average is 0.125.

Base conversion 242537515

Base System Value
2 Binary 1110011101001101010000101011
3 Ternary 121220101011220221
4 Quaternary 32131031100223
5 Quinary 444042200030
6 Senary 40022230511
8 Octal 1635152053
10 Decimal 242537515
12 Duodecimal 69285437
16 Hexadecimal e74d42b
20 Vigesimal 3ffh3ff
36 Base36 40ef57

Cryptographic Hash Functions

md5 fe2e1c60e0de947e073632fbd2a445b8
sha1 615aa7cd632510353fae7da0a1ac79945f78ff0f
sha256 e81d08a1ea49f09035a2f867561fb570b967b9c1308d715164f31311fb80c997
sha512 a0272477c301873cf54929e05ab25450a337f94c0cfabfe28d372fd92f9bd0b72c0a50bac09c9dca1ba19d3afc6f009da815ecd6f361f20d38b9c2fe3f09a21a
ripemd-160 75a599fcdaab9ea8fbbe26967ce0c7bfc23ea5a1

242537515 as geometric shapes

Circle

Radius = n
Diameter 485075030
Circumference 1523908150.6878
Area 1.8480244797804E+17

Sphere

Radius = n
Volume 5.9762035331347E+25
Surface area 7.3920979191215E+17
Circumference 1523908150.6878

Square

Length = n
Perimeter 970150060
Area 58824446182375225
Diagonal 342999843.09727

Cube

Length = n
Surface area 352946677094251350
Volume 1.4267134998325E+25
Space diagonal 420087298.7215

Equilateral Triangle

Length = n
Perimeter 727612545
Area 2.5471732378744E+16
Altitude 210043649.36075

Triangular Pyramid

Length = n
Surface area 2.5471732378744E+16
Volume 1.6813979842365E+24
Height 114333281.03242