285032009 (number)

285032009 is an odd 9-digits composite number following 285032008 and preceding 285032010. In scientific notation, it is written as 2.85032009 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 280200900 positive integers (up to 285032009) that are relatively prime to 285032009.

Interesting facts

Basic properties

Name

Name two hundred eighty-five million thirty-two thousand nine

Notation

Scientific notation 2.85032009 × 10^8
Engineering notation 2.85032009 × 10^6

Prime Factorization of 285032009

Prime Factorization 59 × 4831051

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 285032009
Product of the distinct prime numbers

The prime factorization of 285032009 is 59 × 4831051. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 20, 33, 455, 188, 2935, 8897, 86135, 42070, 60519, 388348, 3710946, 5482222, 92565692, 6846809, 310964932, 193201424, 3725458537, 4626287108

Basic calculations (n = 285032009)

Multiplication

n×y
n×2 570064018
n×3 855096027
n×4 1140128036
n×5 1425160045

Division

n÷y
n÷2 142516004.5
n÷3 95010669.666667
n÷3 71258002.25
n÷5 57006401.8

Exponentiation

ny
n2 81243246154576081
n3 2.315692566912E+25
n4 6.600465045733E+33
n5 1.8813438123196E+42

Nth Root

y√n
2√n 16882.891014278
3√n 658.10907258984
4√n 129.93417954595
5√n 49.088383039902

Divisors of 285032009

1, 59, 4831051, 285032009

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -285032008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 285032009 can be divided by 4 positive divisors. The sum of these divisors (counting 285032009) is 1, the average is 0.25.

Base conversion 285032009

Base System Value
2 Binary 10000111111010011111001001001
3 Ternary 201212100010102002
4 Quaternary 100333103321021
5 Quinary 1040432011014
6 Senary 44141120345
8 Octal 2077237111
10 Decimal 285032009
12 Duodecimal 7b5590b5
16 Hexadecimal 10fd3e49
20 Vigesimal 4919009
36 Base36 4pp83t

Cryptographic Hash Functions

md5 75c672dc77cca1a29ed6374f1e07da14
sha1 35989c362c1f33be03e133336759dda2b6f154e7
sha256 f8c83e647159da569bba0b353622a511f333bd12dca49d31278fc47db5b47b96
sha512 d85c06cc5d5f004b2e58b3f5fc805fe00d3886f82f963020115ab891756bc521072bbdfe9ac057b2b69da436cd5270a2f3b702c6199dadc4d2429a6907a3beca
ripemd-160 02607d38dad723fd155af969481de546bea3f6d8

285032009 as geometric shapes

Circle

Radius = n
Diameter 570064018
Circumference 1790908931.0247
Area 2.55233185273E+17

Sphere

Radius = n
Volume 9.6999503415778E+25
Surface area 1.020932741092E+18
Circumference 1790908931.0247

Square

Length = n
Perimeter 1140128036
Area 81243246154576081
Diagonal 403096132.83825

Cube

Length = n
Surface area 487459476927456486
Volume 2.315692566912E+25
Space diagonal 493689921.37143

Equilateral Triangle

Length = n
Perimeter 855096027
Area 3.5179357527888E+16
Altitude 246844960.68571

Triangular Pyramid

Length = n
Surface area 3.5179357527888E+16
Volume 2.7290698620113E+24
Height 134365377.61275