20136444 (number)

20136444 is an even 8-digits composite number following 20136443 and preceding 20136445. In scientific notation, it is written as 2.0136444 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 12 positive divisors. There are 6712144 positive integers (up to 20136444) that are relatively prime to 20136444.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-six thousand four hundred forty-four

Notation

Scientific notation 2.0136444 × 10^7
Engineering notation 2.0136444 × 10^6

Prime Factorization of 20136444

Prime Factorization 2 × 2 × 3 × 1678037

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10068222
Product of the distinct prime numbers

The prime factorization of 20136444 is 2 × 2 × 3 × 1678037. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 66, 41, 820, 78, 7109, 6262, 45854, 8554, 171398, 409027, 2519255, 7907004, 16263336, 35068326, 371221269, 516446135, 6867271492, 9894007535

Basic calculations (n = 20136444)

Multiplication

n×y
n×2 40272888
n×3 60409332
n×4 80545776
n×5 100682220

Division

n÷y
n÷2 10068222
n÷3 6712148
n÷3 5034111
n÷5 4027288.8

Exponentiation

ny
n2 405476376965136
n3 8.1648523580814E+21
n4 1.6441109227677E+29
n5 3.3106547526101E+36

Nth Root

y√n
2√n 4487.3649283293
3√n 272.05763988955
4√n 66.987796861289
5√n 28.893260670237

Divisors of 20136444

1, 2, 3, 4, 6, 12, 1678037, 3356074, 5034111, 6712148, 10068222, 20136444

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20136443
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20136444 can be divided by 12 positive divisors. The sum of these divisors (counting 20136444) is 1, the average is 0.083333333333333.

Base conversion 20136444

Base System Value
2 Binary 1001100110100000111111100
3 Ternary 1101220001000020
4 Quaternary 1030310013330
5 Quinary 20123331234
6 Senary 1555332140
8 Octal 114640774
10 Decimal 20136444
12 Duodecimal 68b1050
16 Hexadecimal 13341fc
20 Vigesimal 65h124
36 Base36 bzldo

Cryptographic Hash Functions

md5 8c4bda3e827513d7b991541c72fafa0f
sha1 49b0691eadf758c78fae2831540bf3ffad9861d7
sha256 28ca919a6208fb3f4b2622ba430801494997bb2e540b643ad1798505ae6d036a
sha512 76c14c321c7ba5e39f2816d6fb957878f80a499b2758dc717e049fd1a9d16463c91aab800425796d93b5f88096418831b3ee07ae1042b8f443a241c86b8fca33
ripemd-160 ad137979a4001d6df036f3fb9cf0e7d66fdbcf81

20136444 as geometric shapes

Circle

Radius = n
Diameter 40272888
Circumference 126521009.07964
Area 1.2738416070779E+15

Sphere

Radius = n
Volume 3.4200853581058E+22
Surface area 5.0953664283115E+15
Circumference 126521009.07964

Square

Length = n
Perimeter 80545776
Area 405476376965136
Diagonal 28477232.202766

Cube

Length = n
Surface area 2432858261790816
Volume 8.1648523580814E+21
Space diagonal 34877344.091765

Equilateral Triangle

Length = n
Perimeter 60409332
Area 1.7557642154314E+14
Altitude 17438672.045883

Triangular Pyramid

Length = n
Surface area 1.7557642154314E+14
Volume 9.6223707829772E+20
Height 9492410.7342554