204813813 (number)

204813813 is an odd 9-digits composite number following 204813812 and preceding 204813814. In scientific notation, it is written as 2.04813813 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 136443744 positive integers (up to 204813813) that are relatively prime to 204813813.

Interesting facts

Basic properties

Name

Name two hundred four million eight hundred thirteen thousand eight hundred thirteen

Notation

Scientific notation 2.04813813 × 10^8
Engineering notation 2.04813813 × 10^6

Prime Factorization of 204813813

Prime Factorization 3 × 1423 × 47977

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 204813813
Product of the distinct prime numbers

The prime factorization of 204813813 is 3 × 1423 × 47977. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 3, 10, 980, 184, 5146, 9798, 39121, 99127, 506553, 864579, 6687754, 6647686, 57492869, 56902419, 257747292, 910433452, 8528293192, 3251935389

Basic calculations (n = 204813813)

Multiplication

n×y
n×2 409627626
n×3 614441439
n×4 819255252
n×5 1024069065

Division

n÷y
n÷2 102406906.5
n÷3 68271271
n÷3 51203453.25
n÷5 40962762.6

Exponentiation

ny
n2 41948697995598969
n3 8.5916727868641E+24
n4 1.759693263526E+33
n5 3.6040948701317E+41

Nth Root

y√n
2√n 14311.31765422
3√n 589.45829144472
4√n 119.62991956121
5√n 45.948553986691

Divisors of 204813813

1, 3, 1423, 4269, 47977, 143931, 68271271, 204813813

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -204813812
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 204813813 can be divided by 8 positive divisors. The sum of these divisors (counting 204813813) is 1, the average is 0.125.

Base conversion 204813813

Base System Value
2 Binary 1100001101010011010111110101
3 Ternary 112021101121201210
4 Quaternary 30031103113311
5 Quinary 404413020223
6 Senary 32153512033
8 Octal 1415232765
10 Decimal 204813813
12 Duodecimal 58712619
16 Hexadecimal c3535f5
20 Vigesimal 3401ead
36 Base36 3dxvcl

Cryptographic Hash Functions

md5 f091c759dc7d3b327264f6c747578408
sha1 198d218f1c6c1c6bcf4be8a9c91380edf17a6a54
sha256 3818ee2ba4fd065d4a5467e9b5f372e9bccbd9b20d205a1b9f22ba7bb52bb61f
sha512 1d594cb76b6bf225b1186bac5556c27522880b0958022184b8d8985fd0e0055a13976f1c60a0c1275b87f958bca6fc6eef4ff74d20e919f2b2458a3a3923d5c9
ripemd-160 99267684cd1360f48281d0e320a0cb7acf02ac29

204813813 as geometric shapes

Circle

Radius = n
Diameter 409627626
Circumference 1286883140.549
Area 1.3178572145063E+17

Sphere

Radius = n
Volume 3.5988714812346E+25
Surface area 5.2714288580252E+17
Circumference 1286883140.549

Square

Length = n
Perimeter 819255252
Area 41948697995598969
Diagonal 289650472.10595

Cube

Length = n
Surface area 251692187973593814
Volume 8.5916727868641E+24
Space diagonal 354747930.20791

Equilateral Triangle

Length = n
Perimeter 614441439
Area 1.8164319059935E+16
Altitude 177373965.10396

Triangular Pyramid

Length = n
Surface area 1.8164319059935E+16
Volume 1.0125383482213E+24
Height 96550157.368649