242555144 (number)

242555144 is an even 9-digits composite number following 242555143 and preceding 242555145. In scientific notation, it is written as 2.42555144 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 32 positive divisors. There are 111798336 positive integers (up to 242555144) that are relatively prime to 242555144.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred fifty-five thousand one hundred forty-four

Notation

Scientific notation 2.42555144 × 10^8
Engineering notation 2.42555144 × 10^6

Prime Factorization of 242555144

Prime Factorization 2 × 2 × 2 × 13 × 1223 × 1907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 60638786
Product of the distinct prime numbers

The prime factorization of 242555144 is 2 × 2 × 2 × 13 × 1223 × 1907. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 242555144)

Multiplication

n×y
n×2 485110288
n×3 727665432
n×4 970220576
n×5 1212775720

Division

n÷y
n÷2 121277572
n÷3 80851714.666667
n÷3 60638786
n÷5 48511028.8

Exponentiation

ny
n2 58832997880860736
n3 1.4270246272944E+25
n4 3.4613216396494E+33
n5 8.3956136873547E+41

Nth Root

y√n
2√n 15574.181968887
3√n 623.64411686992
4√n 124.796562328
5√n 47.529374388585

Divisors of 242555144

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -242555143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242555144 can be divided by 32 positive divisors. The sum of these divisors (counting 242555144) is 1, the average is 0.03125.

Base conversion 242555144

Base System Value
2 Binary 1110011101010001100100001000
3 Ternary 121220102002002212
4 Quaternary 32131101210020
5 Quinary 444043231034
6 Senary 40022444252
8 Octal 1635214410
10 Decimal 242555144
12 Duodecimal 69293688
16 Hexadecimal e751908
20 Vigesimal 3ffj7h4
36 Base36 40esqw

Cryptographic Hash Functions

md5 68fbef07f9280019f5164c4a8c6ab597
sha1 d8dd235078fb0802eb505a4cb70e6cdc5b7f329c
sha256 5d41969bf93380d3f054909430df47350ca70ca757b489f50fc1f53c1fb8d79a
sha512 521bf6e2f482a2de0224ee3a76638b013d6a3e98ac740d5063350c03f22209559044436057bbf12b5e87b8da990fa3e9808e9f3babeefcb68e67a66b7dd60a3d
ripemd-160 2a456830321aa6c560c78050da3236083bf3e8ef

242555144 as geometric shapes

Circle

Radius = n
Diameter 485110288
Circumference 1524018916.9616
Area 1.8482931393118E+17

Sphere

Radius = n
Volume 5.9775067807997E+25
Surface area 7.393172557247E+17
Circumference 1524018916.9616

Square

Length = n
Perimeter 970220576
Area 58832997880860736
Diagonal 343024774.26816

Cube

Length = n
Surface area 352997987285164416
Volume 1.4270246272944E+25
Space diagonal 420117833.04519

Equilateral Triangle

Length = n
Perimeter 727665432
Area 2.5475435372811E+16
Altitude 210058916.52259

Triangular Pyramid

Length = n
Surface area 2.5475435372811E+16
Volume 1.6817646514668E+24
Height 114341591.42272