20403384 (number)

20403384 is an even 8-digits composite number following 20403383 and preceding 20403385. In scientific notation, it is written as 2.0403384 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 32 positive divisors. There are 6764000 positive integers (up to 20403384) that are relatively prime to 20403384.

Interesting facts

Basic properties

Name

Name twenty million four hundred three thousand three hundred eighty-four

Notation

Scientific notation 2.0403384 × 10^7
Engineering notation 2.0403384 × 10^6

Prime Factorization of 20403384

Prime Factorization 2 × 2 × 2 × 3 × 191 × 4451

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5100846
Product of the distinct prime numbers

The prime factorization of 20403384 is 2 × 2 × 2 × 3 × 191 × 4451. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 3, 40, 33, 811, 275, 3979, 2143, 53971, 61192, 620962, 91169, 7561301, 138629, 64657695, 95494415, 900226957, 212467388, 7266173525, 1404921913

Basic calculations (n = 20403384)

Multiplication

n×y
n×2 40806768
n×3 61210152
n×4 81613536
n×5 102016920

Division

n÷y
n÷2 10201692
n÷3 6801128
n÷3 5100846
n÷5 4080676.8

Exponentiation

ny
n2 416298078651456
n3 8.4938895571879E+21
n4 1.7330409028889E+29
n5 3.535989902935E+36

Nth Root

y√n
2√n 4517.0105158168
3√n 273.25454930794
4√n 67.208708630778
5√n 28.969462718695

Divisors of 20403384

1, 2, 3, 4, 6, 8, 12, 24, 191, 382, 573, 764, 1146, 1528, 2292, 4451, 4584, 8902, 13353, 17804, 26706, 35608, 53412, 106824, 850141, 1700282, 2550423, 3400564, 5100846, 6801128, 10201692, 20403384

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20403383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20403384 can be divided by 32 positive divisors. The sum of these divisors (counting 20403384) is 1, the average is 0.03125.

Base conversion 20403384

Base System Value
2 Binary 1001101110101010010111000
3 Ternary 1102101121011220
4 Quaternary 1031311102320
5 Quinary 20210402014
6 Senary 2005152040
8 Octal 115652270
10 Decimal 20403384
12 Duodecimal 69bb620
16 Hexadecimal 13754b8
20 Vigesimal 67a894
36 Base36 c5bco

Cryptographic Hash Functions

md5 8aa7f23e393e8d91affb65a7a06984cc
sha1 b0e9abb0279b9880dc15181e6a4b5cb86cb873f1
sha256 abb790d46420141eb2261f9c57cff526b8ae18f114c6d7ee6eb5e512d7113bfc
sha512 e3a290c0e193f7240d374101e7591dfebee9a8009a64c3e2d46b2ff7428482aa41b8bdcc68b57f78ced387603c70e203b7e1a57c059bc5c4a79dec9af885426e
ripemd-160 4db94588ad7a7986642975f1a76358404e44e659

20403384 as geometric shapes

Circle

Radius = n
Diameter 40806768
Circumference 128198242.56554
Area 1.307838985595E+15

Sphere

Radius = n
Volume 3.5579121377686E+22
Surface area 5.2313559423798E+15
Circumference 128198242.56554

Square

Length = n
Perimeter 81613536
Area 416298078651456
Diagonal 28854742.371106

Cube

Length = n
Surface area 2497788471908736
Volume 8.4938895571879E+21
Space diagonal 35339697.734338

Equilateral Triangle

Length = n
Perimeter 61210152
Area 1.8026235582941E+14
Altitude 17669848.867169

Triangular Pyramid

Length = n
Surface area 1.8026235582941E+14
Volume 1.0010144840895E+21
Height 9618247.4570354