20003456 (number)

20003456 is an even 8-digits composite number following 20003455 and preceding 20003457. In scientific notation, it is written as 2.0003456 × 10^7. The sum of its digits is 20. It has a total of 9 prime factors and 32 positive divisors. There are 9091840 positive integers (up to 20003456) that are relatively prime to 20003456.

Interesting facts

Basic properties

Name

Name twenty million three thousand four hundred fifty-six

Notation

Scientific notation 2.0003456 × 10^7
Engineering notation 2.0003456 × 10^6

Prime Factorization of 20003456

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 14207

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 312554
Product of the distinct prime numbers

The prime factorization of 20003456 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 14207. Since it has a total of 9 prime factors.

Most popular turbo-numbers

9, 8, 25, 11, 268, 615, 9773, 5840, 92050, 57507, 584403, 164010, 1494447, 2894057, 71887211, 15819235, 441463936, 747500655, 2614425508, 7645633274

Basic calculations (n = 20003456)

Multiplication

n×y
n×2 40006912
n×3 60010368
n×4 80013824
n×5 100017280

Division

n÷y
n÷2 10001728
n÷3 6667818.6666667
n÷3 5000864
n÷5 4000691.2

Exponentiation

ny
n2 400138251943936
n3 8.0041479166774E+21
n4 1.6011062066875E+29
n5 3.20276575568E+36

Nth Root

y√n
2√n 4472.5223308554
3√n 271.45739580447
4√n 66.876919268574
5√n 28.8549952434

Divisors of 20003456

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 14207, 28414, 56828, 113656, 156277, 227312, 312554, 454624, 625108, 909248, 1250216, 1818496, 2500432, 5000864, 10001728, 20003456

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 -20003455
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 20003456 can be divided by 32 positive divisors. The sum of these divisors (counting 20003456) is 1, the average is 0.03125.

Base conversion 20003456

Base System Value
2 Binary 1001100010011101010000000
3 Ternary 1101122021120202
4 Quaternary 1030103222000
5 Quinary 20110102311
6 Senary 1552424332
8 Octal 114235200
10 Decimal 20003456
12 Duodecimal 68480a8
16 Hexadecimal 1313a80
20 Vigesimal 6508cg
36 Base36 bwqrk

Cryptographic Hash Functions

md5 61d57a6ff62bbd0384adac83293744ca
sha1 d5b8acd8ce79ce43b74283f01b7f9d3e40963409
sha256 ddf49e10e08000345db4246d71130d927a48d6577d87b6eda61a7dd7c2463547
sha512 d66404fe14a5da3e90afab9b03b617f60727cb9a09652d38e2155297349013a56b11932eb0f5c29508ce688f82d64656a229ffc267df038844b763722daed853
ripemd-160 f34458f7802893838dfac4ae0a87feaafa01cda4

20003456 as geometric shapes

Circle

Radius = n
Diameter 40006912
Circumference 125685420.83201
Area 1.2570713927273E+15

Sphere

Radius = n
Volume 3.352769639104E+22
Surface area 5.0282855709093E+15
Circumference 125685420.83201

Square

Length = n
Perimeter 80013824
Area 400138251943936
Diagonal 28289158.769533

Cube

Length = n
Surface area 2400829511663616
Volume 8.0041479166774E+21
Space diagonal 34647002.118969

Equilateral Triangle

Length = n
Perimeter 60010368
Area 1.7326494560467E+14
Altitude 17323501.059484

Triangular Pyramid

Length = n
Surface area 1.7326494560467E+14
Volume 9.4329787825047E+20
Height 9429719.5898445