242564915 (number)

242564915 is an odd 9-digits composite number following 242564914 and preceding 242564916. In scientific notation, it is written as 2.42564915 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 194051928 positive integers (up to 242564915) that are relatively prime to 242564915.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred sixty-four thousand nine hundred fifteen

Notation

Scientific notation 2.42564915 × 10^8
Engineering notation 2.42564915 × 10^6

Prime Factorization of 242564915

Prime Factorization 5 × 48512983

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 242564915
Product of the distinct prime numbers

The prime factorization of 242564915 is 5 × 48512983. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 24, 52, 577, 532, 9953, 2338, 39791, 74450, 62743, 162466, 7239175, 5725616, 7616747, 5375325, 820705618, 849581548, 9943658589, 5798554098

Basic calculations (n = 242564915)

Multiplication

n×y
n×2 485129830
n×3 727694745
n×4 970259660
n×5 1212824575

Division

n÷y
n÷2 121282457.5
n÷3 80854971.666667
n÷3 60641228.75
n÷5 48512983

Exponentiation

ny
n2 58837737988957225
n3 1.4271970914084E+25
n4 3.4618794116572E+33
n5 8.3973048522887E+41

Nth Root

y√n
2√n 15574.495657966
3√n 623.65249097233
4√n 124.79781912344
5√n 47.529757313496

Divisors of 242564915

1, 5, 48512983, 242564915

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -242564914
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242564915 can be divided by 4 positive divisors. The sum of these divisors (counting 242564915) is 1, the average is 0.25.

Base conversion 242564915

Base System Value
2 Binary 1110011101010011111100110011
3 Ternary 121220102120111202
4 Quaternary 32131103330303
5 Quinary 444044034130
6 Senary 40023001415
8 Octal 1635237463
10 Decimal 242564915
12 Duodecimal 6929926b
16 Hexadecimal e753f33
20 Vigesimal 3fg0c5f
36 Base36 40f0ab

Cryptographic Hash Functions

md5 30b7e246b6eb66789663c3fe955ac0b6
sha1 baa2c8b561f6c421f2fc2f33a40190b7019e41f1
sha256 6ff499062ebaeb2703df1b057e6a7094cac37f54e90cb12f1ad6f3dc6573359e
sha512 dcec5f843dbd9b26e782a8053a1eb8b418d0ac8339f27077b51f0a1e49555fce41c230ca660f702e06b2673866e6d9a48bcc0f4b4edc45a46693646f15a686b7
ripemd-160 84c700bbe8119cb488caea156aec9a2719565d92

242564915 as geometric shapes

Circle

Radius = n
Diameter 485129830
Circumference 1524080309.9653
Area 1.8484420541995E+17

Sphere

Radius = n
Volume 5.978229196791E+25
Surface area 7.393768216798E+17
Circumference 1524080309.9653

Square

Length = n
Perimeter 970259660
Area 58837737988957225
Diagonal 343038592.54888

Cube

Length = n
Surface area 353026427933743350
Volume 1.4271970914084E+25
Space diagonal 420134756.91363

Equilateral Triangle

Length = n
Perimeter 727694745
Area 2.5477487899825E+16
Altitude 210067378.45681

Triangular Pyramid

Length = n
Surface area 2.5477487899825E+16
Volume 1.6819679023743E+24
Height 114346197.51629