242578225 (number)

242578225 is an odd 9-digits composite number following 242578224 and preceding 242578226. In scientific notation, it is written as 2.42578225 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 183848400 positive integers (up to 242578225) that are relatively prime to 242578225.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred seventy-eight thousand two hundred twenty-five

Notation

Scientific notation 2.42578225 × 10^8
Engineering notation 2.42578225 × 10^6

Prime Factorization of 242578225

Prime Factorization 19 × 25 × 510691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 242578225
Product of the distinct prime numbers

The prime factorization of 242578225 is 19 × 25 × 510691. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 5, 39, 619, 846, 3618, 2355, 10951, 1714, 25306, 151740, 9770388, 1637438, 35967679, 5169719, 742852950, 431366285, 6704915637, 9582863513

Basic calculations (n = 242578225)

Multiplication

n×y
n×2 485156450
n×3 727734675
n×4 970312900
n×5 1212891125

Division

n÷y
n÷2 121289112.5
n÷3 80859408.333333
n÷3 60644556.25
n÷5 48515645

Exponentiation

ny
n2 58844195244150625
n3 1.4274320433879E+25
n4 3.4626393139317E+33
n5 8.3996089858877E+41

Nth Root

y√n
2√n 15574.92295326
3√n 623.66389776465
4√n 124.79953106186
5√n 47.530278911753

Divisors of 242578225

1, 19, 25, 475, 510691, 9703129, 12767275, 242578225

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 -242578224
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 242578225 can be divided by 8 positive divisors. The sum of these divisors (counting 242578225) is 1, the average is 0.125.

Base conversion 242578225

Base System Value
2 Binary 1110011101010111001100110001
3 Ternary 121220110020202201
4 Quaternary 32131113030301
5 Quinary 444100000400
6 Senary 40023143201
8 Octal 1635271461
10 Decimal 242578225
12 Duodecimal 692a4b01
16 Hexadecimal e757331
20 Vigesimal 3fg25b5
36 Base36 40fak1

Cryptographic Hash Functions

md5 7d0add3737d86c5b8ecd087421ee7be0
sha1 72612610e4d6b3a309afc52f4693987d4d06a8d9
sha256 a74c106e59937b3fc99d6af787116faa7071552ff16ba3be6de84013fd7f4bdb
sha512 f109c91daccdf63a1ea2e179a3d603b5c6d1806fc2b61481f49a459ce7be075527bd4704395c2413e16d75b1247513856809c2d27467a4595ba54c27e835164f
ripemd-160 4dc07a3e9eeeece244fa64ac23096d61ce06957e

242578225 as geometric shapes

Circle

Radius = n
Diameter 485156450
Circumference 1524163939.1617
Area 1.8486449148543E+17

Sphere

Radius = n
Volume 5.9792133613417E+25
Surface area 7.3945796594171E+17
Circumference 1524163939.1617

Square

Length = n
Perimeter 970312900
Area 58844195244150625
Diagonal 343057415.73139

Cube

Length = n
Surface area 353065171464903750
Volume 1.4274320433879E+25
Space diagonal 420157810.50987

Equilateral Triangle

Length = n
Perimeter 727734675
Area 2.5480283973343E+16
Altitude 210078905.25494

Triangular Pyramid

Length = n
Surface area 2.5480283973343E+16
Volume 1.6822447959376E+24
Height 114352471.91046