20103900 (number)

20103900 is an even 8-digits composite number following 20103899 and preceding 20103901. In scientific notation, it is written as 2.0103900 × 10^7. The sum of its digits is 15. It has a total of 7 prime factors and 72 positive divisors. There are 5077440 positive integers (up to 20103900) that are relatively prime to 20103900.

Interesting facts

Basic properties

Name

Name twenty million one hundred three thousand nine hundred

Notation

Scientific notation 2.0103900 × 10^7
Engineering notation 2.0103900 × 10^6

Prime Factorization of 20103900

Prime Factorization 2 × 2 × 3 × 5 × 5 × 19 × 3527

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2010390
Product of the distinct prime numbers

The prime factorization of 20103900 is 2 × 2 × 3 × 5 × 5 × 19 × 3527. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 9, 41, 46, 692, 968, 4612, 8075, 77576, 7502, 4205, 226074, 5866846, 4980776, 44252110, 72134349, 699019211, 167629932, 7702074665, 5557489762

Basic calculations (n = 20103900)

Multiplication

n×y
n×2 40207800
n×3 60311700
n×4 80415600
n×5 100519500

Division

n÷y
n÷2 10051950
n÷3 6701300
n÷3 5025975
n÷5 4020780

Exponentiation

ny
n2 404166795210000
n3 8.1253288342223E+21
n4 1.6335079835032E+29
n5 3.283988114955E+36

Nth Root

y√n
2√n 4483.7372804392
3√n 271.91099668707
4√n 66.96071445586
5√n 28.883915318672

Divisors of 20103900

1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 3527, 5700, 7054, 10581, 14108, 17635, 21162, 35270, 42324, 52905, 67013, 70540, 88175, 105810, 134026, 176350, 201039, 211620, 264525, 268052, 335065, 352700, 402078, 529050, 670130, 804156, 1005195, 1058100, 1340260, 1675325, 2010390, 3350650, 4020780, 5025975, 6701300, 10051950, 20103900

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20103899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20103900 can be divided by 72 positive divisors. The sum of these divisors (counting 20103900) is 1, the average is 0.013888888888889.

Base conversion 20103900

Base System Value
2 Binary 1001100101100001011011100
3 Ternary 1101211101100220
4 Quaternary 1030230023130
5 Quinary 20121311100
6 Senary 1554521340
8 Octal 114541334
10 Decimal 20103900
12 Duodecimal 6896250
16 Hexadecimal 132c2dc
20 Vigesimal 65cjf0
36 Base36 byw9o

Cryptographic Hash Functions

md5 e0b24f20684214c206992497a71333ad
sha1 57c594204e96bd9ab8177690a59ffedbf0757fb5
sha256 7f54285c425c3e396de951f03ac89f4ce9505f1db828ab038e54ab45cfaadbf2
sha512 9f0fd4fc1fdab8d306adfe204e69f4165035f00b37da7f79216f53f57dc760cf9aa38b106560ab452739076be2e2c2999a78ead20a98a5fd4f4cde5e844c8a50
ripemd-160 6d73120e7c4c80fa7bbd87e43a46acc481bb792a

20103900 as geometric shapes

Circle

Radius = n
Diameter 40207800
Circumference 126316529.09701
Area 1.2697274346567E+15

Sphere

Radius = n
Volume 3.4035297831459E+22
Surface area 5.0789097386267E+15
Circumference 126316529.09701

Square

Length = n
Perimeter 80415600
Area 404166795210000
Diagonal 28431208.036592

Cube

Length = n
Surface area 2425000771260000
Volume 8.1253288342223E+21
Space diagonal 34820976.230284

Equilateral Triangle

Length = n
Perimeter 60311700
Area 1.75009356009E+14
Altitude 17410488.115142

Triangular Pyramid

Length = n
Surface area 1.75009356009E+14
Volume 9.5757918634153E+20
Height 9477069.3455308