20020605 (number)

20020605 is an odd 8-digits composite number following 20020604 and preceding 20020606. In scientific notation, it is written as 2.0020605 × 10^7. The sum of its digits is 15. It has a total of 5 prime factors and 32 positive divisors. There are 9556800 positive integers (up to 20020605) that are relatively prime to 20020605.

Interesting facts

Basic properties

Name

Name twenty million twenty thousand six hundred five

Notation

Scientific notation 2.0020605 × 10^7
Engineering notation 2.0020605 × 10^6

Prime Factorization of 20020605

Prime Factorization 5 × 3 × 67 × 11 × 1811

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20020605
Product of the distinct prime numbers

The prime factorization of 20020605 is 5 × 3 × 67 × 11 × 1811. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 30, 89, 36, 747, 6904, 5577, 79073, 53189, 48374, 519573, 8476040, 5179231, 62890433, 77808386, 102862879, 84569067, 6893753376, 531251876

Basic calculations (n = 20020605)

Multiplication

n×y
n×2 40041210
n×3 60061815
n×4 80082420
n×5 100103025

Division

n÷y
n÷2 10010302.5
n÷3 6673535
n÷3 5005151.25
n÷5 4004121

Exponentiation

ny
n2 400824624566025
n3 8.0247514827097E+21
n4 1.6066037965849E+29
n5 3.2165180002928E+36

Nth Root

y√n
2√n 4474.4390709898
3√n 271.5349472903
4√n 66.89124808964
5√n 28.859941035884

Divisors of 20020605

1, 3, 5, 11, 15, 33, 55, 67, 165, 201, 335, 737, 1005, 1811, 2211, 3685, 5433, 9055, 11055, 19921, 27165, 59763, 99605, 121337, 298815, 364011, 606685, 1334707, 1820055, 4004121, 6673535, 20020605

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20020604
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20020605 can be divided by 32 positive divisors. The sum of these divisors (counting 20020605) is 1, the average is 0.03125.

Base conversion 20020605

Base System Value
2 Binary 1001100010111110101111101
3 Ternary 1101200011002220
4 Quaternary 1030113311331
5 Quinary 20111124410
6 Senary 1553035553
8 Octal 114276575
10 Decimal 20020605
12 Duodecimal 6855bb9
16 Hexadecimal 1317d7d
20 Vigesimal 652ba5
36 Base36 bx3zx

Cryptographic Hash Functions

md5 aa0a53a6595bf12d10c7811153c8eb07
sha1 82d086936ff99ff0656d9d7529d37f9cad8c8746
sha256 83d548cab585db5b017e33a5e37cc882273a2cafe5e08505a2d01f95978b7afb
sha512 05bf34fd55e27676d8ee5037a12d7f1c59ceb27ee13be67709bfe11715adc3adda3567aa250e10cf8e23988091c0da0623d34800bc7c7b620615c89cd33302bb
ripemd-160 211f529857d9817ff2c15003a1df81df073811e7

20020605 as geometric shapes

Circle

Radius = n
Diameter 40041210
Circumference 125793171.17685
Area 1.2592276959145E+15

Sphere

Radius = n
Volume 3.3614000406619E+22
Surface area 5.036910783658E+15
Circumference 125793171.17685

Square

Length = n
Perimeter 80082420
Area 400824624566025
Diagonal 28313411.117915

Cube

Length = n
Surface area 2404947747396150
Volume 8.0247514827097E+21
Space diagonal 34676705.058268

Equilateral Triangle

Length = n
Perimeter 60061815
Area 1.7356215366827E+14
Altitude 17338352.529134

Triangular Pyramid

Length = n
Surface area 1.7356215366827E+14
Volume 9.4572603179347E+20
Height 9437803.7059715