239339945 (number)

239339945 is an odd 9-digits composite number following 239339944 and preceding 239339946. In scientific notation, it is written as 2.39339945 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 176472000 positive integers (up to 239339945) that are relatively prime to 239339945.

Interesting facts

Basic properties

Name

Name two hundred thirty-nine million three hundred thirty-nine thousand nine hundred forty-five

Notation

Scientific notation 2.39339945 × 10^8
Engineering notation 2.39339945 × 10^6

Prime Factorization of 239339945

Prime Factorization 5 × 13 × 751 × 4903

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 239339945
Product of the distinct prime numbers

The prime factorization of 239339945 is 5 × 13 × 751 × 4903. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 45, 84, 163, 329, 9985, 4219, 78138, 68082, 508183, 196975, 2064203, 4137098, 13504549, 11034468, 545084689, 364952549, 6320415358, 9433932638

Basic calculations (n = 239339945)

Multiplication

n×y
n×2 478679890
n×3 718019835
n×4 957359780
n×5 1196699725

Division

n÷y
n÷2 119669972.5
n÷3 79779981.666667
n÷3 59834986.25
n÷5 47867989

Exponentiation

ny
n2 57283609272603025
n3 1.3710255892706E+25
n4 3.2814118912963E+33
n5 7.8537294158519E+41

Nth Root

y√n
2√n 15470.615533973
3√n 620.87627135223
4√n 124.38092914098
5√n 47.402695428395

Divisors of 239339945

1, 5, 13, 65, 751, 3755, 4903, 9763, 24515, 48815, 63739, 318695, 3682153, 18410765, 47867989, 239339945

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -239339944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 239339945 can be divided by 16 positive divisors. The sum of these divisors (counting 239339945) is 1, the average is 0.0625.

Base conversion 239339945

Base System Value
2 Binary 1110010001000000100110101001
3 Ternary 121200100201200102
4 Quaternary 32101000212221
5 Quinary 442232334240
6 Senary 35425515145
8 Octal 1621004651
10 Decimal 239339945
12 Duodecimal 681a2ab5
16 Hexadecimal e4409a9
20 Vigesimal 3efh9h5
36 Base36 3yhvvt

Cryptographic Hash Functions

md5 124e4585989eed7f0c784685f578b927
sha1 78b47b87b2415ca41d11f21ef26c43f1e71d0a86
sha256 0f81b74948f5dd5e4a3537f90d464b7080ed9a8f5bd4f722ffba30866c37f7e6
sha512 9aebcfd822c235318eb98b5a8e7ac77609f2cb018605ac5e846713b30527c2bc02a1fb635b1288b749bfce156619515b0dc68b8344448ca9c358bbd4d7a8255e
ripemd-160 48bd09236f05502c656b4ba495e0c58a6146d210

239339945 as geometric shapes

Circle

Radius = n
Diameter 478679890
Circumference 1503817225.8452
Area 1.7996176606192E+17

Sphere

Radius = n
Volume 5.7429385588483E+25
Surface area 7.1984706424767E+17
Circumference 1503817225.8452

Square

Length = n
Perimeter 957359780
Area 57283609272603025
Diagonal 338477796.23663

Cube

Length = n
Surface area 343701655635618150
Volume 1.3710255892706E+25
Space diagonal 414548945.02074

Equilateral Triangle

Length = n
Perimeter 718019835
Area 2.4804530425268E+16
Altitude 207274472.51037

Triangular Pyramid

Length = n
Surface area 2.4804530425268E+16
Volume 1.6157691522559E+24
Height 112825932.07888