20060665 (number)

20060665 is an odd 8-digits composite number following 20060664 and preceding 20060666. In scientific notation, it is written as 2.0060665 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 16048528 positive integers (up to 20060665) that are relatively prime to 20060665.

Interesting facts

Basic properties

Name

Name twenty million sixty thousand six hundred sixty-five

Notation

Scientific notation 2.0060665 × 10^7
Engineering notation 2.0060665 × 10^6

Prime Factorization of 20060665

Prime Factorization 5 × 4012133

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20060665
Product of the distinct prime numbers

The prime factorization of 20060665 is 5 × 4012133. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 24, 25, 162, 567, 172, 7832, 82413, 35649, 779, 47409, 284090, 348889, 67299184, 61022776, 652825009, 483669239, 1698887156, 5193337824

Basic calculations (n = 20060665)

Multiplication

n×y
n×2 40121330
n×3 60181995
n×4 80242660
n×5 100303325

Division

n÷y
n÷2 10030332.5
n÷3 6686888.3333333
n÷3 5015166.25
n÷5 4012133

Exponentiation

ny
n2 402430280242225
n3 8.0730190377954E+21
n4 1.6195013045584E+29
n5 3.2488273137808E+36

Nth Root

y√n
2√n 4478.9133726832
3√n 271.71593487528
4√n 66.924684330097
5√n 28.871481196732

Divisors of 20060665

1, 5, 4012133, 20060665

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20060664
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20060665 can be divided by 4 positive divisors. The sum of these divisors (counting 20060665) is 1, the average is 0.25.

Base conversion 20060665

Base System Value
2 Binary 1001100100001100111111001
3 Ternary 1101202012001121
4 Quaternary 1030201213321
5 Quinary 20113420130
6 Senary 1553545241
8 Octal 114414771
10 Decimal 20060665
12 Duodecimal 6875221
16 Hexadecimal 13219f9
20 Vigesimal 657bd5
36 Base36 bxywp

Cryptographic Hash Functions

md5 d725740f2d754f49467c4a81ab3f07dd
sha1 20dc68308332799544b38c85e6099cf20d142caa
sha256 8253b4f86f4605d1e5f7806325cc3dd0cc71377991caadd29f5c5884b93188da
sha512 ce93a9a95a58116ef79515557445367c48952bbb297f09b30dd8997ea299a8a5522519713719ca4757c9af6619b90bd4d8ce8a4b9904c4a3b7bf4a89014aedb2
ripemd-160 8bb595860779953f562f647d7fcd8698f488350d

20060665 as geometric shapes

Circle

Radius = n
Diameter 40121330
Circumference 126044875.58025
Area 1.2642720119911E+15

Sphere

Radius = n
Volume 3.3816183068571E+22
Surface area 5.0570880479642E+15
Circumference 126044875.58025

Square

Length = n
Perimeter 80242660
Area 402430280242225
Diagonal 28370064.513223

Cube

Length = n
Surface area 2414581681453350
Volume 8.0730190377954E+21
Space diagonal 34746091.013619

Equilateral Triangle

Length = n
Perimeter 60181995
Area 1.7425742297093E+14
Altitude 17373045.506809

Triangular Pyramid

Length = n
Surface area 1.7425742297093E+14
Volume 9.514144177122E+20
Height 9456688.1710744