20126722 (number)

20126722 is an even 8-digits composite number following 20126721 and preceding 20126723. In scientific notation, it is written as 2.0126722 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 7841520 positive integers (up to 20126722) that are relatively prime to 20126722.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0126722 × 10^7
Engineering notation 2.0126722 × 10^6

Prime Factorization of 20126722

Prime Factorization 2 × 7 × 11 × 130693

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20126722
Product of the distinct prime numbers

The prime factorization of 20126722 is 2 × 7 × 11 × 130693. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 63, 92, 995, 251, 4227, 7859, 79590, 89065, 698387, 807701, 2423587, 3583242, 11660908, 67327806, 320463682, 543014050, 6581249546, 9980701382

Basic calculations (n = 20126722)

Multiplication

n×y
n×2 40253444
n×3 60380166
n×4 80506888
n×5 100633610

Division

n÷y
n÷2 10063361
n÷3 6708907.3333333
n÷3 5031680.5
n÷5 4025344.4

Exponentiation

ny
n2 405084938465284
n3 8.1530319428779E+21
n4 1.6409380737142E+29
n5 3.3026704428862E+36

Nth Root

y√n
2√n 4486.2815337426
3√n 272.01384913625
4√n 66.979709866068
5√n 28.8904701622

Divisors of 20126722

1, 2, 7, 11, 14, 22, 77, 154, 130693, 261386, 914851, 1437623, 1829702, 2875246, 10063361, 20126722

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 -20126721
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 20126722 can be divided by 16 positive divisors. The sum of these divisors (counting 20126722) is 1, the average is 0.0625.

Base conversion 20126722

Base System Value
2 Binary 1001100110001110000000010
3 Ternary 1101212112200011
4 Quaternary 1030301300002
5 Quinary 20123023342
6 Senary 1555215134
8 Octal 114616002
10 Decimal 20126722
12 Duodecimal 68a74aa
16 Hexadecimal 1331c02
20 Vigesimal 65fgg2
36 Base36 bzdvm

Cryptographic Hash Functions

md5 c7ec8e23b442f6afc02648f11b40eb0a
sha1 6b03b9653999a5563e33037e71d4fd7b5f0cc40c
sha256 cb9cc33183c8c73f59478d2d8942f07c17ed7b32fc65fa057af1a8337b2cb3a9
sha512 672ca1390710bca594ae055a35d87811f85c438d9e248e4b4e8d144e65ca846b80345c4a8e5b850d228367ae31a7182a3aa4987ca29e1d91b5a286dcebedd5b8
ripemd-160 2ba5e566257d898b4623568f90d042263425e4fe

20126722 as geometric shapes

Circle

Radius = n
Diameter 40253444
Circumference 126459923.95209
Area 1.2726118667624E+15

Sphere

Radius = n
Volume 3.4151340341637E+22
Surface area 5.0904474670496E+15
Circumference 126459923.95209

Square

Length = n
Perimeter 80506888
Area 405084938465284
Diagonal 28463483.218513

Cube

Length = n
Surface area 2430509630791704
Volume 8.1530319428779E+21
Space diagonal 34860505.093814

Equilateral Triangle

Length = n
Perimeter 60380166
Area 1.754069237007E+14
Altitude 17430252.546907

Triangular Pyramid

Length = n
Surface area 1.754069237007E+14
Volume 9.6084402900658E+20
Height 9487827.7395043