242528997 (number)

242528997 is an odd 9-digits composite number following 242528996 and preceding 242528998. In scientific notation, it is written as 2.42528997 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 154656128 positive integers (up to 242528997) that are relatively prime to 242528997.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred twenty-eight thousand nine hundred ninety-seven

Notation

Scientific notation 2.42528997 × 10^8
Engineering notation 2.42528997 × 10^6

Prime Factorization of 242528997

Prime Factorization 3 × 23 × 3514913

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 242528997
Product of the distinct prime numbers

The prime factorization of 242528997 is 3 × 23 × 3514913. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 41, 61, 351, 737, 832, 7646, 80917, 36632, 511205, 467181, 6039050, 3972229, 54777314, 62715900, 224609087, 319233996, 4637928493, 4110836048

Basic calculations (n = 242528997)

Multiplication

n×y
n×2 485057994
n×3 727586991
n×4 970115988
n×5 1212644985

Division

n÷y
n÷2 121264498.5
n÷3 80842999
n÷3 60632249.25
n÷5 48505799.4

Exponentiation

ny
n2 58820314385826009
n3 1.4265631851219E+25
n4 3.4598293844474E+33
n5 8.3910895040116E+41

Nth Root

y√n
2√n 15573.342512126
3√n 623.62170683369
4√n 124.79319898186
5√n 47.528349628507

Divisors of 242528997

1, 3, 23, 69, 3514913, 10544739, 80842999, 242528997

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 -242528996
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 242528997 can be divided by 8 positive divisors. The sum of these divisors (counting 242528997) is 1, the average is 0.125.

Base conversion 242528997

Base System Value
2 Binary 1110011101001011001011100101
3 Ternary 121220100202020110
4 Quaternary 32131023023211
5 Quinary 444041411442
6 Senary 40022123233
8 Octal 1635131345
10 Decimal 242528997
12 Duodecimal 69280519
16 Hexadecimal e74b2e5
20 Vigesimal 3ffg29h
36 Base36 40e8kl

Cryptographic Hash Functions

md5 b4c2d53fa3be1399abbd3d5362739937
sha1 8f365be608c123d4c5195b534716a7ac43c0e396
sha256 b14163eda7bb05a6c516d62b12bfee5364d19790fc838f6f1e8b784a92279fb7
sha512 4bff30a52b7a8fd81b93c790f88754e6319b747a1c8d57709c5d29f28c669920cf8f1e810291a512c1b6529145b5cd042b01e1f27a2338c791f06a0a3dbac401
ripemd-160 e1b6bc0d40e1e462a79779385491970bd3800133

242528997 as geometric shapes

Circle

Radius = n
Diameter 485057994
Circumference 1523854630.5154
Area 1.8478946755635E+17

Sphere

Radius = n
Volume 5.9755738963475E+25
Surface area 7.3915787022541E+17
Circumference 1523854630.5154

Square

Length = n
Perimeter 970115988
Area 58820314385826009
Diagonal 342987796.82614

Cube

Length = n
Surface area 352921886314956054
Volume 1.4265631851219E+25
Space diagonal 420072545.11272

Equilateral Triangle

Length = n
Perimeter 727586991
Area 2.5469943258356E+16
Altitude 210036272.55636

Triangular Pyramid

Length = n
Surface area 2.5469943258356E+16
Volume 1.6812208366513E+24
Height 114329265.60871