20105310 (number)

20105310 is an even 8-digits composite number following 20105309 and preceding 20105311. In scientific notation, it is written as 2.0105310 × 10^7. The sum of its digits is 12. It has a total of 4 prime factors and 16 positive divisors. There are 5361408 positive integers (up to 20105310) that are relatively prime to 20105310.

Interesting facts

Basic properties

Name

Name twenty million one hundred five thousand three hundred ten

Notation

Scientific notation 2.0105310 × 10^7
Engineering notation 2.0105310 × 10^6

Prime Factorization of 20105310

Prime Factorization 2 × 3 × 5 × 670177

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20105310
Product of the distinct prime numbers

The prime factorization of 20105310 is 2 × 3 × 5 × 670177. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 10, 70, 184, 958, 1000, 9390, 72399, 87112, 392900, 22669, 2361380, 6154705, 41515552, 95491393, 645902383, 687952726, 8732971206, 9994345204

Basic calculations (n = 20105310)

Multiplication

n×y
n×2 40210620
n×3 60315930
n×4 80421240
n×5 100526550

Division

n÷y
n÷2 10052655
n÷3 6701770
n÷3 5026327.5
n÷5 4021062

Exponentiation

ny
n2 404223490196100
n3 8.1270385796746E+21
n4 1.6339663002632E+29
n5 3.2851398996344E+36

Nth Root

y√n
2√n 4483.8945125861
3√n 271.91735342287
4√n 66.961888508211
5√n 28.884320465714

Divisors of 20105310

1, 2, 3, 5, 6, 10, 15, 30, 670177, 1340354, 2010531, 3350885, 4021062, 6701770, 10052655, 20105310

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 -20105309
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 20105310 can be divided by 16 positive divisors. The sum of these divisors (counting 20105310) is 1, the average is 0.0625.

Base conversion 20105310

Base System Value
2 Binary 1001100101100100001011110
3 Ternary 1101211110022010
4 Quaternary 1030230201132
5 Quinary 20121332220
6 Senary 1554532050
8 Octal 114544136
10 Decimal 20105310
12 Duodecimal 6897026
16 Hexadecimal 132c85e
20 Vigesimal 65d35a
36 Base36 byxcu

Cryptographic Hash Functions

md5 3321c0830a7082bcaec0fd40c8eb3bd6
sha1 a70323bf7478e9dfc9c2fd2014470feb22e19168
sha256 ad9ae07a4210943885474e05cedc5204fbcc946a8cd3e65313ef94e11a791150
sha512 acb5c17b250cda2ef1ed15dca1d3e19ad32be1b7451f2f23586b8dd703cb095831d9283d4786483d56a7af3a195429da67ac5476714c6333e12e901eb04df65e
ripemd-160 ed8988f75a2337755a0e68e96e2c701a8eae1b0c

20105310 as geometric shapes

Circle

Radius = n
Diameter 40210620
Circumference 126325388.38829
Area 1.2699055472085E+15

Sphere

Radius = n
Volume 3.4042459596462E+22
Surface area 5.079622188834E+15
Circumference 126325388.38829

Square

Length = n
Perimeter 80421240
Area 404223490196100
Diagonal 28433202.077715

Cube

Length = n
Surface area 2425340941176600
Volume 8.1270385796746E+21
Space diagonal 34823418.421923

Equilateral Triangle

Length = n
Perimeter 60315930
Area 1.7503390565812E+14
Altitude 17411709.210961

Triangular Pyramid

Length = n
Surface area 1.7503390565812E+14
Volume 9.5778068177543E+20
Height 9477734.0259051