6642020 (number)

6642020 is an even 7-digits composite number following 6642019 and preceding 6642021. In scientific notation, it is written as 6.642020 × 10^6. The sum of its digits is 20. It has a total of 7 prime factors and 96 positive divisors. There are 1952640 positive integers (up to 6642020) that are relatively prime to 6642020.

Interesting facts

Basic properties

Name

Name six million six hundred forty-two thousand twenty

Notation

Scientific notation 6.642020 × 10^6
Engineering notation 6.642020 × 10^6

Prime Factorization of 6642020

Prime Factorization 2 × 2 × 7 × 5 × 11 × 19 × 227

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3321010
Product of the distinct prime numbers

The prime factorization of 6642020 is 2 × 2 × 7 × 5 × 11 × 19 × 227. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 5, 8, 8, 924, 659, 8959, 4781, 81691, 7094, 629149, 262951, 5530914, 4964928, 56472175, 8522280, 707352945, 899225046, 5666927464, 6542769580

Basic calculations (n = 6642020)

Multiplication

n×y
n×2 13284040
n×3 19926060
n×4 26568080
n×5 33210100

Division

n÷y
n÷2 3321010
n÷3 2214006.6666667
n÷3 1660505
n÷5 1328404

Exponentiation

ny
n2 44116429680400
n3 2.9302220826581E+20
n4 1.9462593677457E+27
n5 1.2927093645754E+34

Nth Root

y√n
2√n 2577.2116715551
3√n 187.97498535445
4√n 50.76624539549
5√n 23.145151922609

Divisors of 6642020

1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 44, 55, 70, 76, 77, 95, 110, 133, 140, 154, 190, 209, 220, 227, 266, 308, 380, 385, 418, 454, 532, 665, 770, 836, 908, 1045, 1135, 1330, 1463, 1540, 1589, 2090, 2270, 2497, 2660, 2926, 3178, 4180, 4313, 4540, 4994, 5852, 6356, 7315, 7945, 8626, 9988, 12485, 14630, 15890, 17252, 17479, 21565, 24970, 29260, 30191, 31780, 34958, 43130, 47443, 49940, 60382, 69916, 86260, 87395, 94886, 120764, 150955, 174790, 189772, 237215, 301910, 332101, 349580, 474430, 603820, 664202, 948860, 1328404, 1660505, 3321010, 6642020

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6642019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6642020 can be divided by 96 positive divisors. The sum of these divisors (counting 6642020) is 1, the average is 0.010416666666667.

Base conversion 6642020

Base System Value
2 Binary 11001010101100101100100
3 Ternary 110111110010202
4 Quaternary 121111211210
5 Quinary 3200021040
6 Senary 354210032
8 Octal 31254544
10 Decimal 6642020
12 Duodecimal 2283918
16 Hexadecimal 655964
20 Vigesimal 21a510
36 Base36 3yd0k

Cryptographic Hash Functions

md5 581e72f90cabbdc194234f50100f1fff
sha1 f0466c9436fb4655c55a59f2f5fe9f1d343b7065
sha256 64f2fd780bae828ca48388436981978e54126dabbb694a178012e9563fdcc323
sha512 f0e17b8181364deafab4457a6e8d900388191c52d7f1588069ebe7b85628baa404c98fbb70f6a3da435acb22f76d87cdc86d52fc4b9b32b6b1ea644937640b97
ripemd-160 fec248ee0bfc396fac5bfdbc173fb1536d75cba2

6642020 as geometric shapes

Circle

Radius = n
Diameter 13284040
Circumference 41733042.473993
Area 1.3859585138656E+14

Sphere

Radius = n
Volume 1.2274085557687E+21
Surface area 5.5438340554622E+14
Circumference 41733042.473993

Square

Length = n
Perimeter 26568080
Area 44116429680400
Diagonal 9393234.7655533

Cube

Length = n
Surface area 264698578082400
Volume 2.9302220826581E+20
Space diagonal 11504316.104889

Equilateral Triangle

Length = n
Perimeter 19926060
Area 19102974413748
Altitude 5752158.0524443

Triangular Pyramid

Length = n
Surface area 19102974413748
Volume 3.4532998417169E+19
Height 3131078.2551844