204589809 (number)

204589809 is an odd 9-digits composite number following 204589808 and preceding 204589810. In scientific notation, it is written as 2.04589809 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 131689824 positive integers (up to 204589809) that are relatively prime to 204589809.

Interesting facts

Basic properties

Name

Name two hundred four million five hundred eighty-nine thousand eight hundred nine

Notation

Scientific notation 2.04589809 × 10^8
Engineering notation 2.04589809 × 10^6

Prime Factorization of 204589809

Prime Factorization 3 × 3 × 29 × 783869

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68196603
Product of the distinct prime numbers

The prime factorization of 204589809 is 3 × 3 × 29 × 783869. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 47, 12, 480, 583, 9027, 4705, 73372, 26180, 230141, 68836, 9973108, 8430762, 55145654, 41676468, 979600387, 983832710, 8047178699, 4031815299

Basic calculations (n = 204589809)

Multiplication

n×y
n×2 409179618
n×3 613769427
n×4 818359236
n×5 1022949045

Division

n÷y
n÷2 102294904.5
n÷3 68196603
n÷3 51147452.25
n÷5 40917961.8

Exponentiation

ny
n2 41856989946656481
n3 8.5635135785014E+24
n4 1.7520076073945E+33
n5 3.5844290176339E+41

Nth Root

y√n
2√n 14303.489399444
3√n 589.24331704103
4√n 119.59719645311
5√n 45.938498839034

Divisors of 204589809

1, 3, 9, 29, 87, 261, 783869, 2351607, 7054821, 22732201, 68196603, 204589809

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -204589808
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 204589809 can be divided by 12 positive divisors. The sum of these divisors (counting 204589809) is 1, the average is 0.083333333333333.

Base conversion 204589809

Base System Value
2 Binary 1100001100011100101011110001
3 Ternary 112020222020110100
4 Quaternary 30030130223301
5 Quinary 404333333214
6 Senary 32145023013
8 Octal 1414345361
10 Decimal 204589809
12 Duodecimal 58624a69
16 Hexadecimal c31caf1
20 Vigesimal 33idea9
36 Base36 3dt2i9

Cryptographic Hash Functions

md5 80ad4228755893ae7ca2de62d41a8529
sha1 c0050a2796f7af2034cfe275a6af5e23e0e760f1
sha256 6b9eae8ec987ee5aed30cbef6377fffea232b1f6dc17bf663484cf7490e9cab7
sha512 6fa599b40546b21252d623978449ff81620a3ea6629e827cae63967b91417d8f4a453fd02ffe769a1dbb79ea3f090fa9cc4f500eec7a0481753ba68d01561c5b
ripemd-160 e37c99ea600d0fb971f667e121c1c42754c219cd

204589809 as geometric shapes

Circle

Radius = n
Diameter 409179618
Circumference 1285475681.9075
Area 1.314976121178E+17

Sphere

Radius = n
Volume 3.5870761796182E+25
Surface area 5.2599044847119E+17
Circumference 1285475681.9075

Square

Length = n
Perimeter 818359236
Area 41856989946656481
Diagonal 289333682.61112

Cube

Length = n
Surface area 251141939679938886
Volume 8.5635135785014E+24
Space diagonal 354359943.89881

Equilateral Triangle

Length = n
Perimeter 613769427
Area 1.8124608309877E+16
Altitude 177179971.94941

Triangular Pyramid

Length = n
Surface area 1.8124608309877E+16
Volume 1.0092197536902E+24
Height 96444560.870374