285940260 (number)

285940260 is an even 9-digits composite number following 285940259 and preceding 285940261. In scientific notation, it is written as 2.85940260 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 76250592 positive integers (up to 285940260) that are relatively prime to 285940260.

Interesting facts

Basic properties

Name

Name two hundred eighty-five million nine hundred forty thousand two hundred sixty

Notation

Scientific notation 2.85940260 × 10^8
Engineering notation 2.85940260 × 10^6

Prime Factorization of 285940260

Prime Factorization 2 × 2 × 3 × 9 × 5 × 529519

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 142970130
Product of the distinct prime numbers

The prime factorization of 285940260 is 2 × 2 × 3 × 9 × 5 × 529519. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 285940260)

Multiplication

n×y
n×2 571880520
n×3 857820780
n×4 1143761040
n×5 1429701300

Division

n÷y
n÷2 142970130
n÷3 95313420
n÷3 71485065
n÷5 57188052

Exponentiation

ny
n2 81761832288867600
n3 2.3378999582755E+25
n4 6.6849972192329E+33
n5 1.9115098429667E+42

Nth Root

y√n
2√n 16909.768182917
3√n 658.80735025857
4√n 130.03756450702
5√n 49.119627147725

Divisors of 285940260

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -285940259
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 285940260 can be divided by 48 positive divisors. The sum of these divisors (counting 285940260) is 1, the average is 0.020833333333333.

Base conversion 285940260

Base System Value
2 Binary 10001000010110001101000100100
3 Ternary 201221001021022000
4 Quaternary 101002301220210
5 Quinary 1041200042020
6 Senary 44212405300
8 Octal 2102615044
10 Decimal 285940260
12 Duodecimal 7b916830
16 Hexadecimal 110b1a24
20 Vigesimal 4972ad0
36 Base36 4q8ox0

Cryptographic Hash Functions

md5 ddf335178dbe2a96ebc841f043842ffa
sha1 fbc9bb8d981fd7bf1fcdd2c98f906da199920700
sha256 66b641b8bee4cd3c4e3110a03353526c515d63b7722b61d3ec972d3115b94354
sha512 672e0dc9847e28030d68cbfb8b28e1056de465d47b6e8c62569f82d415f6479352080aaea0306dd2ce55f521585f46748e04b740bb7524854feb971bd5170eec
ripemd-160 dd8ce0a8845b26a368adb430bd0d60cb6cd06ebf

285940260 as geometric shapes

Circle

Radius = n
Diameter 571880520
Circumference 1796615640.3631
Area 2.5686237166275E+17

Sphere

Radius = n
Volume 9.792972444995E+25
Surface area 1.027449486651E+18
Circumference 1796615640.3631

Square

Length = n
Perimeter 1143761040
Area 81761832288867600
Diagonal 404380593.72049

Cube

Length = n
Surface area 490570993733205600
Volume 2.3378999582755E+25
Space diagonal 495263058.24945

Equilateral Triangle

Length = n
Perimeter 857820780
Area 3.5403911911061E+16
Altitude 247631529.12473

Triangular Pyramid

Length = n
Surface area 3.5403911911061E+16
Volume 2.7552415237206E+24
Height 134793531.24016