242534987 (number)

242534987 is an odd 9-digits prime number following 242534986 and preceding 242534988. In scientific notation, it is written as 2.42534987 × 10^8. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 242534986 positive integers (up to 242534987) that are relatively prime to 242534987.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred thirty-four thousand nine hundred eighty-seven

Notation

Scientific notation 2.42534987 × 10^8
Engineering notation 2.42534987 × 10^6

Prime Factorization of 242534987

Prime Factorization 242534987

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 242534987
Product of the distinct prime numbers

The prime factorization of 242534987 is 242534987. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 10, 65, 48, 516, 8, 2811, 472, 66853, 71367, 113443, 301592, 1828245, 9067878, 14194408, 27923512, 108065047, 586661798, 8447137114, 4988014551

Basic calculations (n = 242534987)

Multiplication

n×y
n×2 485069974
n×3 727604961
n×4 970139948
n×5 1212674935

Division

n÷y
n÷2 121267493.5
n÷3 80844995.666667
n÷3 60633746.75
n÷5 48506997.4

Exponentiation

ny
n2 58823219919090169
n3 1.4266688878375E+25
n4 3.4601712016496E+33
n5 8.3921257740987E+41

Nth Root

y√n
2√n 15573.53482675
3√n 623.62684087721
4√n 124.79396951275
5√n 47.528584397961

Divisors of 242534987

1, 242534987

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 242534988
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 121267494
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 15573.534858856
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999917538
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242534987 can be divided by 2 positive divisors. The sum of these divisors (counting 242534987) is 242534988, the average is 121267494.

Base conversion 242534987

Base System Value
2 Binary 1110011101001100101001001011
3 Ternary 121220101001110022
4 Quaternary 32131030221023
5 Quinary 444042104422
6 Senary 40022211055
8 Octal 1635145113
10 Decimal 242534987
12 Duodecimal 69283a8b
16 Hexadecimal e74ca4b
20 Vigesimal 3ffgh97
36 Base36 40ed6z

Cryptographic Hash Functions

md5 995ca97817b5f0d142c075411a5cc6a6
sha1 0c41b62d662028b58141ce7c8e7a97a69feb9885
sha256 2fab5eeb4e6b12940338b4e3ece13a737f2d5c8b32f315d42e76152f6fda246a
sha512 e8d26c5352facdaab583406e13bb77e1d5da44aca44b9424ae2e33313d8a50329f1fd341a83bafb63f9af5bceb0c741cdd70aeb78a02193cf2098f4b7dd25081
ripemd-160 436873748c297dd6a828895c8556e788c706b63a

242534987 as geometric shapes

Circle

Radius = n
Diameter 485069974
Circumference 1523892266.7954
Area 1.8479859555831E+17

Sphere

Radius = n
Volume 5.9760166628471E+25
Surface area 7.3919438223324E+17
Circumference 1523892266.7954

Square

Length = n
Perimeter 970139948
Area 58823219919090169
Diagonal 342996267.96538

Cube

Length = n
Surface area 352939319514541014
Volume 1.4266688878375E+25
Space diagonal 420082920.09706

Equilateral Triangle

Length = n
Perimeter 727604961
Area 2.5471201391165E+16
Altitude 210041460.04853

Triangular Pyramid

Length = n
Surface area 2.5471201391165E+16
Volume 1.6813454084962E+24
Height 114332089.32179