20109726 (number)

20109726 is an even 8-digits composite number following 20109725 and preceding 20109727. In scientific notation, it is written as 2.0109726 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 5303232 positive integers (up to 20109726) that are relatively prime to 20109726.

Interesting facts

Basic properties

Name

Name twenty million one hundred nine thousand seven hundred twenty-six

Notation

Scientific notation 2.0109726 × 10^7
Engineering notation 2.0109726 × 10^6

Prime Factorization of 20109726

Prime Factorization 2 × 3 × 21 × 13 × 12277

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20109726
Product of the distinct prime numbers

The prime factorization of 20109726 is 2 × 3 × 21 × 13 × 12277. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 21, 10, 900, 690, 1962, 9898, 15388, 65861, 264058, 666715, 8187196, 9901940, 26526774, 92665941, 56799286, 673403680, 7011746869, 8891425342

Basic calculations (n = 20109726)

Multiplication

n×y
n×2 40219452
n×3 60329178
n×4 80438904
n×5 100548630

Division

n÷y
n÷2 10054863
n÷3 6703242
n÷3 5027431.5
n÷5 4021945.2

Exponentiation

ny
n2 404401079795076
n3 8.1323949087831E+21
n4 1.6354023333942E+29
n5 3.2887492824319E+36

Nth Root

y√n
2√n 4484.3869146183
3√n 271.93726025558
4√n 66.965565140737
5√n 28.88558920471

Divisors of 20109726

1, 2, 3, 6, 13, 21, 26, 39, 42, 63, 78, 126, 273, 546, 819, 1638, 12277, 24554, 36831, 73662, 159601, 257817, 319202, 478803, 515634, 773451, 957606, 1546902, 3351621, 6703242, 10054863, 20109726

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 -20109725
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 20109726 can be divided by 32 positive divisors. The sum of these divisors (counting 20109726) is 1, the average is 0.03125.

Base conversion 20109726

Base System Value
2 Binary 1001100101101100110011110
3 Ternary 1101211200100200
4 Quaternary 1030231212132
5 Quinary 20122002401
6 Senary 1555004330
8 Octal 114554636
10 Decimal 20109726
12 Duodecimal 68996a6
16 Hexadecimal 132d99e
20 Vigesimal 65de66
36 Base36 bz0ri

Cryptographic Hash Functions

md5 3bb749c8fa91c5dbe9742869459736b0
sha1 a6c1aae04fa9bc67648619be90450c8d6b618fed
sha256 78135d38854f87c342403fc05ff3473dbebccbc06434046b3085724a6b550b68
sha512 28457eb410298413947944cbc955e2985c703e380fe53574682db68447fdd01ce397aea3be1535877a72da55766ada03ec3be11657ea9ffa3077176e1b05da21
ripemd-160 ca641b4cf9a7921abbcdf22db74c55b3f28c2d3c

20109726 as geometric shapes

Circle

Radius = n
Diameter 40219452
Circumference 126353134.93461
Area 1.270463461388E+15

Sphere

Radius = n
Volume 3.4064896135365E+22
Surface area 5.081853845552E+15
Circumference 126353134.93461

Square

Length = n
Perimeter 80438904
Area 404401079795076
Diagonal 28439447.244807

Cube

Length = n
Surface area 2426406478770456
Volume 8.1323949087831E+21
Space diagonal 34831067.158289

Equilateral Triangle

Length = n
Perimeter 60329178
Area 1.751108042102E+14
Altitude 17415533.579144

Triangular Pyramid

Length = n
Surface area 1.751108042102E+14
Volume 9.5841193121458E+20
Height 9479815.748269