20995514 (number)

20995514 is an even 8-digits composite number following 20995513 and preceding 20995515. In scientific notation, it is written as 2.0995514 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 10233600 positive integers (up to 20995514) that are relatively prime to 20995514.

Interesting facts

Basic properties

Name

Name twenty million nine hundred ninety-five thousand five hundred fourteen

Notation

Scientific notation 2.0995514 × 10^7
Engineering notation 2.0995514 × 10^6

Prime Factorization of 20995514

Prime Factorization 2 × 79 × 83 × 1601

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20995514
Product of the distinct prime numbers

The prime factorization of 20995514 is 2 × 79 × 83 × 1601. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 97, 2, 566, 126, 780, 4562, 6103, 22949, 401514, 943304, 7924470, 4703576, 40090171, 72638674, 653805629, 216430961, 2920290576, 257089280

Basic calculations (n = 20995514)

Multiplication

n×y
n×2 41991028
n×3 62986542
n×4 83982056
n×5 104977570

Division

n÷y
n÷2 10497757
n÷3 6998504.6666667
n÷3 5248878.5
n÷5 4199102.8

Exponentiation

ny
n2 440811608124196
n3 9.2550662897341E+21
n4 1.9431487385704E+29
n5 4.0797406544737E+36

Nth Root

y√n
2√n 4582.0862060856
3√n 275.87277094724
4√n 67.691108766851
5√n 29.135689638536

Divisors of 20995514

1, 2, 79, 83, 158, 166, 1601, 3202, 6557, 13114, 126479, 132883, 252958, 265766, 10497757, 20995514

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 -20995513
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 20995514 can be divided by 16 positive divisors. The sum of these divisors (counting 20995514) is 1, the average is 0.0625.

Base conversion 20995514

Base System Value
2 Binary 1010000000101110110111010
3 Ternary 1110111200102122
4 Quaternary 1100011312322
5 Quinary 20333324024
6 Senary 2030001242
8 Octal 120056672
10 Decimal 20995514
12 Duodecimal 7046222
16 Hexadecimal 1405dba
20 Vigesimal 6b48fe
36 Base36 ci08q

Cryptographic Hash Functions

md5 fb928d85c7e36a1faa84f4b5dd38c2e7
sha1 22cc7c675928222f7158fec5c8df97c4baa60fbf
sha256 74b41ea81d886384ff0c73dd060cc31cc5f468a542cb090325d3cb09cd19c013
sha512 e2f397946ae2cab7827cb8118c6dc2289ea1d8bee33756ac8e70c27b22f0244bde1ea0e9c72706ea403cd263e44c9a2b264d7d96e0666b50dc4da9f51faa31ad
ripemd-160 eca7d37bdbda0895450765e97f5d3972e50677b9

20995514 as geometric shapes

Circle

Radius = n
Diameter 41991028
Circumference 131918705.08148
Area 1.3848505097001E+15

Sphere

Radius = n
Volume 3.8767531019087E+22
Surface area 5.5394020388003E+15
Circumference 131918705.08148

Square

Length = n
Perimeter 83982056
Area 440811608124196
Diagonal 29692140.647794

Cube

Length = n
Surface area 2644869648745176
Volume 9.2550662897341E+21
Space diagonal 36365296.979024

Equilateral Triangle

Length = n
Perimeter 62986542
Area 1.9087702545931E+14
Altitude 18182648.489512

Triangular Pyramid

Length = n
Surface area 1.9087702545931E+14
Volume 1.0907200223003E+21
Height 9897380.2159314