235440 (number)

235440 is an even 6-digits composite number following 235439 and preceding 235441. In scientific notation, it is written as 2.35440 × 10^5. The sum of its digits is 18. It has a total of 7 prime factors and 40 positive divisors. There are 62208 positive integers (up to 235440) that are relatively prime to 235440.

Interesting facts

Basic properties

Name

Name two hundred thirty-five thousand four hundred forty

Notation

Scientific notation 2.35440 × 10^5
Engineering notation 2.35440 × 10^3

Prime Factorization of 235440

Prime Factorization 2 × 2 × 2 × 2 × 27 × 5 × 109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 29430
Product of the distinct prime numbers

The prime factorization of 235440 is 2 × 2 × 2 × 2 × 27 × 5 × 109. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 9, 19, 46, 150, 912, 6580, 3532, 67515, 3915, 163861, 942420, 8157928, 9137004, 99294643, 17514368, 171585252, 94234077, 9290281031, 3071710046

Basic calculations (n = 235440)

Multiplication

n×y
n×2 470880
n×3 706320
n×4 941760
n×5 1177200

Division

n÷y
n÷2 117720
n÷3 78480
n÷3 58860
n÷5 47088

Exponentiation

ny
n2 55431993600
n3 13050908573184000
n4 3.0727059144704E+21
n5 7.2343788050292E+26

Nth Root

y√n
2√n 485.22159885974
3√n 61.74854799429
4√n 22.02774611393
5√n 11.867959342116

Divisors of 235440

1, 2, 4, 5, 8, 10, 16, 20, 27, 40, 54, 80, 108, 109, 135, 216, 218, 270, 432, 436, 540, 545, 872, 1080, 1090, 1744, 2160, 2180, 2943, 4360, 5886, 8720, 11772, 14715, 23544, 29430, 47088, 58860, 117720, 235440

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -235439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 235440 can be divided by 40 positive divisors. The sum of these divisors (counting 235440) is 1, the average is 0.025.

Base conversion 235440

Base System Value
2 Binary 111001011110110000
3 Ternary 102221222000
4 Quaternary 321132300
5 Quinary 30013230
6 Senary 5014000
8 Octal 713660
10 Decimal 235440
12 Duodecimal b4300
16 Hexadecimal 397b0
20 Vigesimal 198c0
36 Base36 51o0

Cryptographic Hash Functions

md5 8214ac3e670e97329e847e54e5f04503
sha1 dd0457b1a8398fe394a5a416581f49181719526b
sha256 968321285ebf337b6412bf03662bb7cc622f0f817cd0e81c6a57731ef5495551
sha512 32038132616aaeeabf5438f151111c55d77de8aeb9d86c1450bb554c346520334f0154fe4c7fc9bd1955f0ce109854795c63cab81b562c4b4493429fa0f5b753
ripemd-160 d67d60690e8532d443fb712395cc43f0f4873a5f

235440 as geometric shapes

Circle

Radius = n
Diameter 470880
Circumference 1479313.1487224
Area 174144743867.6

Sphere

Radius = n
Volume 5.4667517994916E+16
Surface area 696578975470.39
Circumference 1479313.1487224

Square

Length = n
Perimeter 941760
Area 55431993600
Diagonal 332962.44112512

Cube

Length = n
Surface area 332591961600
Volume 13050908573184000
Space diagonal 407794.04213402

Equilateral Triangle

Length = n
Perimeter 706320
Area 24002757320.008
Altitude 203897.02106701

Triangular Pyramid

Length = n
Surface area 24002757320.008
Volume 1.5380643254573E+15
Height 110987.48037504