204421870 (number)

204421870 is an even 9-digits composite number following 204421869 and preceding 204421871. In scientific notation, it is written as 2.04421870 × 10^8. The sum of its digits is 28. It has a total of 6 prime factors and 48 positive divisors. There are 77874048 positive integers (up to 204421870) that are relatively prime to 204421870.

Interesting facts

Basic properties

Name

Name two hundred four million four hundred twenty-one thousand eight hundred seventy

Notation

Scientific notation 2.04421870 × 10^8
Engineering notation 2.04421870 × 10^6

Prime Factorization of 204421870

Prime Factorization 2 × 29 × 5 × 109 × 29 × 223

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7049030
Product of the distinct prime numbers

The prime factorization of 204421870 is 2 × 29 × 5 × 109 × 29 × 223. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 204421870)

Multiplication

n×y
n×2 408843740
n×3 613265610
n×4 817687480
n×5 1022109350

Division

n÷y
n÷2 102210935
n÷3 68140623.333333
n÷3 51105467.5
n÷5 40884374

Exponentiation

ny
n2 41788300934296900
n3 8.5424426211117E+24
n4 1.7462620949754E+33
n5 3.5697416296498E+41

Nth Root

y√n
2√n 14297.617633718
3√n 589.0820447164
4√n 119.57264584226
5√n 45.930954572813

Divisors of 204421870

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 -204421869
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 204421870 can be divided by 48 positive divisors. The sum of these divisors (counting 204421870) is 1, the average is 0.020833333333333.

Base conversion 204421870

Base System Value
2 Binary 1100001011110011101011101110
3 Ternary 112020122201002101
4 Quaternary 30023303223232
5 Quinary 404312444440
6 Senary 32141245314
8 Octal 1413635356
10 Decimal 204421870
12 Duodecimal 5856383a
16 Hexadecimal c2f3aee
20 Vigesimal 33hceda
36 Base36 3dpgxa

Cryptographic Hash Functions

md5 75fc70ceb2e2cd2bda105b2243445ab1
sha1 606933e457a23823e2c9a84bd41e9d47a93c5667
sha256 48a13613f8244a3a20679c0c83ed69aa16d5a0aa136f40a91b709181cdc7bb10
sha512 9d473b4e2834d4a006b40f9635becae32f59f2981df0ad8c87f9c08ffe9066b9a85bfbecc2d8b70acde16290a934895fb1b3a98004f6aad1174a7323ea2fd69b
ripemd-160 4b8124e0406e911d8e23a93cac669abdd66d0951

204421870 as geometric shapes

Circle

Radius = n
Diameter 408843740
Circumference 1284420490.0502
Area 1.3128181922119E+17

Sphere

Radius = n
Volume 3.5782499976263E+25
Surface area 5.2512727688475E+17
Circumference 1284420490.0502

Square

Length = n
Perimeter 817687480
Area 41788300934296900
Diagonal 289096180.99967

Cube

Length = n
Surface area 250729805605781400
Volume 8.5424426211117E+24
Space diagonal 354069065.01824

Equilateral Triangle

Length = n
Perimeter 613265610
Area 1.8094865095045E+16
Altitude 177034532.50912

Triangular Pyramid

Length = n
Surface area 1.8094865095045E+16
Volume 1.0067365175475E+24
Height 96365393.666557