20204888 (number)

20204888 is an even 8-digits composite number following 20204887 and preceding 20204889. In scientific notation, it is written as 2.0204888 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 9184000 positive integers (up to 20204888) that are relatively prime to 20204888.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0204888 × 10^7
Engineering notation 2.0204888 × 10^6

Prime Factorization of 20204888

Prime Factorization 2 × 2 × 2 × 11 × 229601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5051222
Product of the distinct prime numbers

The prime factorization of 20204888 is 2 × 2 × 2 × 11 × 229601. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 4, 92, 411, 873, 8312, 980, 56690, 52300, 658637, 401300, 355995, 8702652, 68065436, 41375170, 274974700, 17468462, 867330075, 7985593913

Basic calculations (n = 20204888)

Multiplication

n×y
n×2 40409776
n×3 60614664
n×4 80819552
n×5 101024440

Division

n÷y
n÷2 10102444
n÷3 6734962.6666667
n÷3 5051222
n÷5 4040977.6

Exponentiation

ny
n2 408237499092544
n3 8.248392946565E+21
n4 1.6665785566533E+29
n5 3.3673033080383E+36

Nth Root

y√n
2√n 4494.9847608196
3√n 272.36553363543
4√n 67.04464751805
5√n 28.912875723323

Divisors of 20204888

1, 2, 4, 8, 11, 22, 44, 88, 229601, 459202, 918404, 1836808, 2525611, 5051222, 10102444, 20204888

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 -20204887
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 20204888 can be divided by 16 positive divisors. The sum of these divisors (counting 20204888) is 1, the average is 0.0625.

Base conversion 20204888

Base System Value
2 Binary 1001101000100110101011000
3 Ternary 1102000111220012
4 Quaternary 1031010311120
5 Quinary 20133024023
6 Senary 2001021052
8 Octal 115046530
10 Decimal 20204888
12 Duodecimal 6924788
16 Hexadecimal 1344d58
20 Vigesimal 665c48
36 Base36 c126w

Cryptographic Hash Functions

md5 8aad7e35d82a371f04d15d057ce6daa2
sha1 6ce7c3fe576c01d3f6c8fe0241e87126ed276eca
sha256 6389cedcf3a9830dffffbe6dbdc38092c4ef9d9b862d358e1d5941b24f6eded7
sha512 4b069a14e19c5a42882b12baad5d2b8911bbfd520dba30761fa79baa1e5da400095e18256536557a24189136929c2c83212830d566032a80cea8606ba991ea99
ripemd-160 fd337c42bc662bdb65ba9fad776c594f79b8579d

20204888 as geometric shapes

Circle

Radius = n
Diameter 40409776
Circumference 126951055.41481
Area 1.282515928069E+15

Sphere

Radius = n
Volume 3.45507875798E+22
Surface area 5.130063712276E+15
Circumference 126951055.41481

Square

Length = n
Perimeter 80819552
Area 408237499092544
Diagonal 28574026.635829

Cube

Length = n
Surface area 2449424994555264
Volume 8.248392946565E+21
Space diagonal 34995892.577239

Equilateral Triangle

Length = n
Perimeter 60614664
Area 1.7677202249578E+14
Altitude 17497946.288619

Triangular Pyramid

Length = n
Surface area 1.7677202249578E+14
Volume 9.7208243106789E+20
Height 9524675.5452765