204889400 (number)

204889400 is an even 9-digits composite number following 204889399 and preceding 204889401. In scientific notation, it is written as 2.04889400 × 10^8. The sum of its digits is 35. It has a total of 7 prime factors and 48 positive divisors. There are 81751680 positive integers (up to 204889400) that are relatively prime to 204889400.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.04889400 × 10^8
Engineering notation 2.04889400 × 10^6

Prime Factorization of 204889400

Prime Factorization 2 × 2 × 2 × 5 × 5 × 499 × 2053

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10244470
Product of the distinct prime numbers

The prime factorization of 204889400 is 2 × 2 × 2 × 5 × 5 × 499 × 2053. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 204889400)

Multiplication

n×y
n×2 409778800
n×3 614668200
n×4 819557600
n×5 1024447000

Division

n÷y
n÷2 102444700
n÷3 68296466.666667
n÷3 51222350
n÷5 40977880

Exponentiation

ny
n2 41979666232360000
n3 8.6011886265485E+24
n4 1.7622923769803E+33
n5 3.6107502774408E+41

Nth Root

y√n
2√n 14313.958222658
3√n 589.53079616378
4√n 119.64095545698
5√n 45.951944969661

Divisors of 204889400

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 -204889399
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 204889400 can be divided by 48 positive divisors. The sum of these divisors (counting 204889400) is 1, the average is 0.020833333333333.

Base conversion 204889400

Base System Value
2 Binary 1100001101100101110100111000
3 Ternary 112021112110102022
4 Quaternary 30031211310320
5 Quinary 404422430100
6 Senary 32155254012
8 Octal 1415456470
10 Decimal 204889400
12 Duodecimal 5874a308
16 Hexadecimal c365d38
20 Vigesimal 340b3a0
36 Base36 3dzho8

Cryptographic Hash Functions

md5 8e69dd502cdb2835ad53f891f1b32432
sha1 629380b3c4852d53a3148bcb5cc73714e3a70ba7
sha256 9e32da78f377c2358557673e82d4be28fc6fd76c2137f35c79c01c08609ba02d
sha512 1ccefcb56fefddab0a902b93a4f6c8326cdcd3b1dd8ceacd7f4e3fa6503ce0ff21faed7afd5135b844d6d06a167e5b0c5f08b1eda42d53521d9035c3c2da126b
ripemd-160 e07e014204f6ba250338c830af605c8d666dea9e

204889400 as geometric shapes

Circle

Radius = n
Diameter 409778800
Circumference 1287358067.6768
Area 1.3188301103573E+17

Sphere

Radius = n
Volume 3.6028574668406E+25
Surface area 5.2753204414293E+17
Circumference 1287358067.6768

Square

Length = n
Perimeter 819557600
Area 41979666232360000
Diagonal 289757368.26649

Cube

Length = n
Surface area 251877997394160000
Volume 8.6011886265485E+24
Space diagonal 354878850.7323

Equilateral Triangle

Length = n
Perimeter 614668200
Area 1.8177728699808E+16
Altitude 177439425.36615

Triangular Pyramid

Length = n
Surface area 1.8177728699808E+16
Volume 1.0136598006828E+24
Height 96585789.422162