20103810 (number)

20103810 is an even 8-digits composite number following 20103809 and preceding 20103811. In scientific notation, it is written as 2.0103810 × 10^7. The sum of its digits is 15. It has a total of 4 prime factors and 16 positive divisors. There are 5187840 positive integers (up to 20103810) that are relatively prime to 20103810.

Interesting facts

Basic properties

Name

Name twenty million one hundred three thousand eight hundred ten

Notation

Scientific notation 2.0103810 × 10^7
Engineering notation 2.0103810 × 10^6

Prime Factorization of 20103810

Prime Factorization 2 × 15 × 31 × 21617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20103810
Product of the distinct prime numbers

The prime factorization of 20103810 is 2 × 15 × 31 × 21617. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 12, 81, 379, 42, 38, 6158, 67847, 74438, 343444, 306543, 3495355, 5218863, 68153767, 7608456, 664465086, 867772280, 7997269321, 875773097

Basic calculations (n = 20103810)

Multiplication

n×y
n×2 40207620
n×3 60311430
n×4 80415240
n×5 100519050

Division

n÷y
n÷2 10051905
n÷3 6701270
n÷3 5025952.5
n÷5 4020762

Exponentiation

ny
n2 404163176516100
n3 8.1252197096761E+21
n4 1.6334787325158E+29
n5 3.2839146077539E+36

Nth Root

y√n
2√n 4483.7272441575
3√n 271.91059092788
4√n 66.960639514251
5√n 28.88388945745

Divisors of 20103810

1, 2, 15, 30, 31, 62, 465, 930, 21617, 43234, 324255, 648510, 670127, 1340254, 10051905, 20103810

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 -20103809
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 20103810 can be divided by 16 positive divisors. The sum of these divisors (counting 20103810) is 1, the average is 0.0625.

Base conversion 20103810

Base System Value
2 Binary 1001100101100001010000010
3 Ternary 1101211101020120
4 Quaternary 1030230022002
5 Quinary 20121310220
6 Senary 1554521110
8 Octal 114541202
10 Decimal 20103810
12 Duodecimal 6896196
16 Hexadecimal 132c282
20 Vigesimal 65cjaa
36 Base36 byw76

Cryptographic Hash Functions

md5 374ed60df96a536557b51e5a9b279705
sha1 1956b583d21268f56ea0ef695e33f4a2b2413182
sha256 dd45d543e4d3041955f89c455b170a04c99caf74ebe1aa728dac37b2ccb49659
sha512 e330f82ad0f42016384c7272f4ec7eccfbb6f5247632d603044cfeab91a197b3ef0ba79a61d0d902eb5b412593d408ab67e2ab293fdccdc7253c39c63403b243
ripemd-160 eeeea94028c2128184dedec60ffb49993f3c00aa

20103810 as geometric shapes

Circle

Radius = n
Diameter 40207620
Circumference 126315963.61033
Area 1.2697160661945E+15

Sphere

Radius = n
Volume 3.4034840731629E+22
Surface area 5.078864264778E+15
Circumference 126315963.61033

Square

Length = n
Perimeter 80415240
Area 404163176516100
Diagonal 28431080.757372

Cube

Length = n
Surface area 2424979059096600
Volume 8.1252197096761E+21
Space diagonal 34820820.345711

Equilateral Triangle

Length = n
Perimeter 60311430
Area 1.7500778906858E+14
Altitude 17410410.172856

Triangular Pyramid

Length = n
Surface area 1.7500778906858E+14
Volume 9.5756632589043E+20
Height 9477026.919124