204804920 (number)

204804920 is an even 9-digits composite number following 204804919 and preceding 204804921. In scientific notation, it is written as 2.04804920 × 10^8. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 81921952 positive integers (up to 204804920) that are relatively prime to 204804920.

Interesting facts

Basic properties

Name

Name two hundred four million eight hundred four thousand nine hundred twenty

Notation

Scientific notation 2.04804920 × 10^8
Engineering notation 2.04804920 × 10^6

Prime Factorization of 204804920

Prime Factorization 2 × 2 × 2 × 5 × 5120123

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 51201230
Product of the distinct prime numbers

The prime factorization of 204804920 is 2 × 2 × 2 × 5 × 5120123. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 88, 35, 422, 924, 9073, 7999, 13849, 73345, 9356, 281700, 2571781, 613851, 98206716, 66983330, 849123797, 113895783, 6019108935, 3209656037

Basic calculations (n = 204804920)

Multiplication

n×y
n×2 409609840
n×3 614414760
n×4 819219680
n×5 1024024600

Division

n÷y
n÷2 102402460
n÷3 68268306.666667
n÷3 51201230
n÷5 40960984

Exponentiation

ny
n2 41945055256206400
n3 8.5905536861429E+24
n4 1.7593876604462E+33
n5 3.6033124904667E+41

Nth Root

y√n
2√n 14311.006952692
3√n 589.44975991002
4√n 119.62862095958
5√n 45.948154963225

Divisors of 204804920

1, 2, 4, 5, 8, 10, 20, 40, 5120123, 10240246, 20480492, 25600615, 40960984, 51201230, 102402460, 204804920

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -204804919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 204804920 can be divided by 16 positive divisors. The sum of these divisors (counting 204804920) is 1, the average is 0.0625.

Base conversion 204804920

Base System Value
2 Binary 1100001101010001001100111000
3 Ternary 112021101011112102
4 Quaternary 30031101030320
5 Quinary 404412224140
6 Senary 32153402532
8 Octal 1415211470
10 Decimal 204804920
12 Duodecimal 58709448
16 Hexadecimal c351338
20 Vigesimal 3400c60
36 Base36 3dxohk

Cryptographic Hash Functions

md5 61a69b3e840072364feea0b7a55d2bb7
sha1 4f5512c5f04ce21c42eeba8fd9aaccb8a9e2f3a1
sha256 8a18475f85ae7694c35f737d984b43b79c02f2ab5c00566d2207c69afd10dbca
sha512 17d562f4d6b9a316d48d5891d6256c09bf10470cedaf4281b4c8b3d088228c6d35e8eb233baa31245ca764296747dd2c5595d39d2199a5fd84131a72b856c519
ripemd-160 a91a6a8056f4eb8b44b5e30d169013068f6d128e

204804920 as geometric shapes

Circle

Radius = n
Diameter 409609840
Circumference 1286827264.1821
Area 1.3177427744732E+17

Sphere

Radius = n
Volume 3.5984027134207E+25
Surface area 5.2709710978926E+17
Circumference 1286827264.1821

Square

Length = n
Perimeter 819219680
Area 41945055256206400
Diagonal 289637895.50474

Cube

Length = n
Surface area 251670331537238400
Volume 8.5905536861429E+24
Space diagonal 354732527.08008

Equilateral Triangle

Length = n
Perimeter 614414760
Area 1.8162741707508E+16
Altitude 177366263.54004

Triangular Pyramid

Length = n
Surface area 1.8162741707508E+16
Volume 1.0124064609365E+24
Height 96545965.168246