20105330 (number)

20105330 is an even 8-digits composite number following 20105329 and preceding 20105331. In scientific notation, it is written as 2.0105330 × 10^7. The sum of its digits is 14. It has a total of 4 prime factors and 16 positive divisors. There are 6893232 positive integers (up to 20105330) that are relatively prime to 20105330.

Interesting facts

Basic properties

Name

Name twenty million one hundred five thousand three hundred thirty

Notation

Scientific notation 2.0105330 × 10^7
Engineering notation 2.0105330 × 10^6

Prime Factorization of 20105330

Prime Factorization 2 × 7 × 5 × 287219

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20105330
Product of the distinct prime numbers

The prime factorization of 20105330 is 2 × 7 × 5 × 287219. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 70, 29, 631, 4, 1820, 3979, 78375, 54889, 186596, 864917, 4869084, 9241190, 38266880, 74396723, 672036875, 568188721, 5399279739, 9883148170

Basic calculations (n = 20105330)

Multiplication

n×y
n×2 40210660
n×3 60315990
n×4 80421320
n×5 100526650

Division

n÷y
n÷2 10052665
n÷3 6701776.6666667
n÷3 5026332.5
n÷5 4021066

Exponentiation

ny
n2 404224294408900
n3 8.1270628331081E+21
n4 1.6339728019037E+29
n5 3.2851562393299E+36

Nth Root

y√n
2√n 4483.8967427897
3√n 271.91744358719
4√n 66.961905160992
5√n 28.884326212317

Divisors of 20105330

1, 2, 5, 7, 10, 14, 35, 70, 287219, 574438, 1436095, 2010533, 2872190, 4021066, 10052665, 20105330

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 -20105329
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 20105330 can be divided by 16 positive divisors. The sum of these divisors (counting 20105330) is 1, the average is 0.0625.

Base conversion 20105330

Base System Value
2 Binary 1001100101100100001110010
3 Ternary 1101211110022212
4 Quaternary 1030230201302
5 Quinary 20121332310
6 Senary 1554532122
8 Octal 114544162
10 Decimal 20105330
12 Duodecimal 6897042
16 Hexadecimal 132c872
20 Vigesimal 65d36a
36 Base36 byxde

Cryptographic Hash Functions

md5 4ffe5b80a98eceb8768a7cd1e68a3f95
sha1 8b38dd35751d1d297c58ac01779d034a3112fc69
sha256 471a996f044a10f87339dfefe4b8f98cc98e291d7a55277824245132854ca4c9
sha512 4e8040ac8c865b46c9f0f98835e7fe3139c24080ab487ee13ec9f736df0fe3c5c7ba6a6c8b74d5eb274b51d86b1e1b6011038c3996647d59c0c171673180a7c4
ripemd-160 316fab8098041cafde5d3f3a12383aa4de69a9c5

20105330 as geometric shapes

Circle

Radius = n
Diameter 40210660
Circumference 126325514.052
Area 1.2699080737175E+15

Sphere

Radius = n
Volume 3.4042561189007E+22
Surface area 5.0796322948701E+15
Circumference 126325514.052

Square

Length = n
Perimeter 80421320
Area 404224294408900
Diagonal 28433230.361987

Cube

Length = n
Surface area 2425345766453400
Volume 8.1270628331081E+21
Space diagonal 34823453.062939

Equilateral Triangle

Length = n
Perimeter 60315990
Area 1.7503425389247E+14
Altitude 17411726.531469

Triangular Pyramid

Length = n
Surface area 1.7503425389247E+14
Volume 9.5778354006998E+20
Height 9477743.4539956