20139914 (number)

20139914 is an even 8-digits composite number following 20139913 and preceding 20139915. In scientific notation, it is written as 2.0139914 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 9716112 positive integers (up to 20139914) that are relatively prime to 20139914.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-nine thousand nine hundred fourteen

Notation

Scientific notation 2.0139914 × 10^7
Engineering notation 2.0139914 × 10^6

Prime Factorization of 20139914

Prime Factorization 2 × 37 × 127 × 2143

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20139914
Product of the distinct prime numbers

The prime factorization of 20139914 is 2 × 37 × 127 × 2143. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 74, 26, 728, 425, 755, 9094, 75839, 23672, 968829, 685657, 3103415, 9767426, 48237049, 88107389, 826491080, 799483170, 9236951776, 7472531601

Basic calculations (n = 20139914)

Multiplication

n×y
n×2 40279828
n×3 60419742
n×4 80559656
n×5 100699570

Division

n÷y
n÷2 10069957
n÷3 6713304.6666667
n÷3 5034978.5
n÷5 4027982.8

Exponentiation

ny
n2 405616135927396
n3 8.1690740945901E+21
n4 1.6452444972467E+29
n5 3.3135082683522E+36

Nth Root

y√n
2√n 4487.751552838
3√n 272.07326637899
4√n 66.990682582267
5√n 28.894256404184

Divisors of 20139914

1, 2, 37, 74, 127, 254, 2143, 4286, 4699, 9398, 79291, 158582, 272161, 544322, 10069957, 20139914

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 -20139913
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 20139914 can be divided by 16 positive divisors. The sum of these divisors (counting 20139914) is 1, the average is 0.0625.

Base conversion 20139914

Base System Value
2 Binary 1001100110100111110001010
3 Ternary 1101220012202202
4 Quaternary 1030310332022
5 Quinary 20123434124
6 Senary 1555400202
8 Octal 114647612
10 Decimal 20139914
12 Duodecimal 68b3062
16 Hexadecimal 1334f8a
20 Vigesimal 65h9fe
36 Base36 bzo22

Cryptographic Hash Functions

md5 9c6d23761fefd47ce06f063e20a8bc31
sha1 ad4ea0836abd59ae24d8dc7a3e5a1e2d9f6ab8cf
sha256 850cf55bbbad7f8291f03438112beeab1a00a69e2bc55ff1726afd478f7a75e1
sha512 c2a59dddfcdf756b52211d1cf261b7bb82d6de7b28c8675928fa05cbfb23407c2ea117f1fc7481cd9b5ccb6472a13932fe42f1b5c309a1c09c4373144834d41d
ripemd-160 5ed8b0ae7b7616d12b209e1a20dfc1f4c1ac89b9

20139914 as geometric shapes

Circle

Radius = n
Diameter 40279828
Circumference 126542811.73266
Area 1.274280672807E+15

Sphere

Radius = n
Volume 3.4218537549593E+22
Surface area 5.0971226912279E+15
Circumference 126542811.73266

Square

Length = n
Perimeter 80559656
Area 405616135927396
Diagonal 28482139.523828

Cube

Length = n
Surface area 2433696815564376
Volume 8.1690740945901E+21
Space diagonal 34883354.308068

Equilateral Triangle

Length = n
Perimeter 60419742
Area 1.75636938949E+14
Altitude 17441677.154034

Triangular Pyramid

Length = n
Surface area 1.75636938949E+14
Volume 9.6273461471667E+20
Height 9494046.5079426