20127072 (number)

20127072 is an even 8-digits composite number following 20127071 and preceding 20127073. In scientific notation, it is written as 2.0127072 × 10^7. The sum of its digits is 21. It has a total of 8 prime factors and 48 positive divisors. There are 5644800 positive integers (up to 20127072) that are relatively prime to 20127072.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0127072 × 10^7
Engineering notation 2.0127072 × 10^6

Prime Factorization of 20127072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 183 × 7 × 491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1257942
Product of the distinct prime numbers

The prime factorization of 20127072 is 2 × 2 × 2 × 2 × 2 × 183 × 7 × 491. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 2, 94, 42, 277, 883, 5803, 266, 99364, 91280, 934147, 359881, 1996663, 1909761, 54111288, 16726146, 31380066, 315134739, 6190143005, 4363807882

Basic calculations (n = 20127072)

Multiplication

n×y
n×2 40254144
n×3 60381216
n×4 80508288
n×5 100635360

Division

n÷y
n÷2 10063536
n÷3 6709024
n÷3 5031768
n÷5 4025414.4

Exponentiation

ny
n2 405099027293184
n3 8.1534572894599E+21
n4 1.6410522191388E+29
n5 3.3029576170367E+36

Nth Root

y√n
2√n 4486.3205413791
3√n 272.01542588408
4√n 66.980001055383
5√n 28.890570641495

Divisors of 20127072

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 183, 224, 366, 491, 732, 982, 1281, 1464, 1964, 2562, 2928, 3437, 3928, 5124, 5856, 6874, 7856, 10248, 13748, 15712, 20496, 27496, 40992, 54992, 89853, 109984, 179706, 359412, 628971, 718824, 1257942, 1437648, 2515884, 2875296, 5031768, 10063536, 20127072

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20127071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20127072 can be divided by 48 positive divisors. The sum of these divisors (counting 20127072) is 1, the average is 0.020833333333333.

Base conversion 20127072

Base System Value
2 Binary 1001100110001110101100000
3 Ternary 1101212120011010
4 Quaternary 1030301311200
5 Quinary 20123031242
6 Senary 1555220520
8 Octal 114616540
10 Decimal 20127072
12 Duodecimal 68a7740
16 Hexadecimal 1331d60
20 Vigesimal 65fhdc
36 Base36 bze5c

Cryptographic Hash Functions

md5 9051bd576a2b838a426814286916074a
sha1 1b4d79e9ecd9aa0846a1dde11a3d7c730ca83107
sha256 a830e41fadfcc0f24095cca732f98a215d4168693259136db5a501512766010a
sha512 5690e52bd9580d91f0b5355271d415aae5e6badd3bdf0c9337de74301e4c539bef647c2a91acd49249a1b5142e76c924bd398175769ad0bd301f7472218e2766
ripemd-160 9a9cb6bb35f3296bee4dfd1531ab1c763f67662f

20127072 as geometric shapes

Circle

Radius = n
Diameter 40254144
Circumference 126462123.06695
Area 1.2726561281206E+15

Sphere

Radius = n
Volume 3.4153122029234E+22
Surface area 5.0906245124826E+15
Circumference 126462123.06695

Square

Length = n
Perimeter 80508288
Area 405099027293184
Diagonal 28463978.19326

Cube

Length = n
Surface area 2430594163759104
Volume 8.1534572894599E+21
Space diagonal 34861111.311597

Equilateral Triangle

Length = n
Perimeter 60381216
Area 1.7541302434213E+14
Altitude 17430555.655798

Triangular Pyramid

Length = n
Surface area 1.7541302434213E+14
Volume 9.6089415658199E+20
Height 9487992.7310866