20204486 (number)

20204486 is an even 8-digits composite number following 20204485 and preceding 20204487. In scientific notation, it is written as 2.0204486 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 9498240 positive integers (up to 20204486) that are relatively prime to 20204486.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0204486 × 10^7
Engineering notation 2.0204486 × 10^6

Prime Factorization of 20204486

Prime Factorization 2 × 19 × 137 × 3881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20204486
Product of the distinct prime numbers

The prime factorization of 20204486 is 2 × 19 × 137 × 3881. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 89, 11, 342, 90, 4243, 2401, 78185, 50159, 207438, 258622, 2061633, 608106, 26432369, 61621582, 620656034, 207419896, 9424355315, 1420685821

Basic calculations (n = 20204486)

Multiplication

n×y
n×2 40408972
n×3 60613458
n×4 80817944
n×5 101022430

Division

n÷y
n÷2 10102243
n÷3 6734828.6666667
n÷3 5051121.5
n÷5 4040897.2

Exponentiation

ny
n2 408221254524196
n3 8.2479006219366E+21
n4 1.6664459264531E+29
n5 3.3669683390778E+36

Nth Root

y√n
2√n 4494.940044094
3√n 272.36372727929
4√n 67.044314032541
5√n 28.912760671277

Divisors of 20204486

1, 2, 19, 38, 137, 274, 2603, 3881, 5206, 7762, 73739, 147478, 531697, 1063394, 10102243, 20204486

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 -20204485
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 20204486 can be divided by 16 positive divisors. The sum of these divisors (counting 20204486) is 1, the average is 0.0625.

Base conversion 20204486

Base System Value
2 Binary 1001101000100101111000110
3 Ternary 1102000111100022
4 Quaternary 1031010233012
5 Quinary 20133020421
6 Senary 2001015142
8 Octal 115045706
10 Decimal 20204486
12 Duodecimal 69244b2
16 Hexadecimal 1344bc6
20 Vigesimal 665b46
36 Base36 c11vq

Cryptographic Hash Functions

md5 1ed79f86277c9b155212cd2c664253d0
sha1 368ff1d6090ad0ed8602e8885ca384954a9f8e48
sha256 094071022649d276eafa1ee32b3e4b08312f498a1e99d08785fd23392eb13c06
sha512 db5fc65cca6c4a36f7ecdb9d77e9f113d184ab30330dcff567f9be277931d62b93a9231e9cdc057768ed2697206957630961cb4d1bb3783cf6996e64f6a3d28d
ripemd-160 a344ac8f8e64a5d676099148ff9ec9f0c6355eda

20204486 as geometric shapes

Circle

Radius = n
Diameter 40408972
Circumference 126948529.57432
Area 1.2824648942524E+15

Sphere

Radius = n
Volume 3.4548725335219E+22
Surface area 5.1298595770097E+15
Circumference 126948529.57432

Square

Length = n
Perimeter 80817944
Area 408221254524196
Diagonal 28573458.121977

Cube

Length = n
Surface area 2449327527145176
Volume 8.2479006219366E+21
Space diagonal 34995196.292814

Equilateral Triangle

Length = n
Perimeter 60613458
Area 1.7676498839135E+14
Altitude 17497598.146407

Triangular Pyramid

Length = n
Surface area 1.7676498839135E+14
Volume 9.7202441005401E+20
Height 9524486.0406591