242519145 (number)

242519145 is an odd 9-digits composite number following 242519144 and preceding 242519146. In scientific notation, it is written as 2.42519145 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 117350400 positive integers (up to 242519145) that are relatively prime to 242519145.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred nineteen thousand one hundred forty-five

Notation

Scientific notation 2.42519145 × 10^8
Engineering notation 2.42519145 × 10^6

Prime Factorization of 242519145

Prime Factorization 3 × 11 × 5 × 641 × 2293

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 242519145
Product of the distinct prime numbers

The prime factorization of 242519145 is 3 × 11 × 5 × 641 × 2293. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 242519145)

Multiplication

n×y
n×2 485038290
n×3 727557435
n×4 970076580
n×5 1212595725

Division

n÷y
n÷2 121259572.5
n÷3 80839715
n÷3 60629786.25
n÷5 48503829

Exponentiation

ny
n2 58815535691531025
n3 1.4263893428627E+25
n4 3.4592672386818E+33
n5 8.3893853305161E+41

Nth Root

y√n
2√n 15573.026199169
3√n 623.61326247676
4√n 124.79193162688
5√n 47.527963483415

Divisors of 242519145

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 -242519144
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 242519145 can be divided by 32 positive divisors. The sum of these divisors (counting 242519145) is 1, the average is 0.03125.

Base conversion 242519145

Base System Value
2 Binary 1110011101001000110001101001
3 Ternary 121220100020201120
4 Quaternary 32131020301221
5 Quinary 444041103040
6 Senary 40022005453
8 Octal 1635106151
10 Decimal 242519145
12 Duodecimal 69276889
16 Hexadecimal e748c69
20 Vigesimal 3ffehh5
36 Base36 40e0yx

Cryptographic Hash Functions

md5 7d25b8bc296f049c0b8fab52b053e152
sha1 bf558c53dc37bba0127b85da39f831c9869b0879
sha256 03c25e617cc81acd5b29d7631b5df2b86e41f0975d78fa475bdf682fa50bb6e3
sha512 34b93b501c21348cf7d1595e2f8a9f053bfa63be69765981ae110fca99d06c9a239eb94f9a5f71bbc92c624259eeae6b129d689b86efeaa8a9922ed53e7d351c
ripemd-160 0ad7e9d0b5d2812347ac7764977082708ca05685

242519145 as geometric shapes

Circle

Radius = n
Diameter 485038290
Circumference 1523792728.5738
Area 1.8477445484546E+17

Sphere

Radius = n
Volume 5.974845707595E+25
Surface area 7.3909781938185E+17
Circumference 1523792728.5738

Square

Length = n
Perimeter 970076580
Area 58815535691531025
Diagonal 342973863.99413

Cube

Length = n
Surface area 352893214149186150
Volume 1.4263893428627E+25
Space diagonal 420055480.94816

Equilateral Triangle

Length = n
Perimeter 727557435
Area 2.5467874023028E+16
Altitude 210027740.47408

Triangular Pyramid

Length = n
Surface area 2.5467874023028E+16
Volume 1.6810159615841E+24
Height 114324621.33138