1802020 (number)

1802020 is an even 7-digits composite number following 1802019 and preceding 1802021. In scientific notation, it is written as 1.802020 × 10^6. The sum of its digits is 13. It has a total of 5 prime factors and 24 positive divisors. There are 655200 positive integers (up to 1802020) that are relatively prime to 1802020.

Interesting facts

Basic properties

Name

Name one million eight hundred two thousand twenty

Notation

Scientific notation 1.802020 × 10^6
Engineering notation 1.802020 × 10^6

Prime Factorization of 1802020

Prime Factorization 2 × 2 × 5 × 11 × 8191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 901010
Product of the distinct prime numbers

The prime factorization of 1802020 is 2 × 2 × 5 × 11 × 8191. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 2, 7, 500, 611, 1750, 1812, 66050, 98238, 138161, 886306, 4566110, 4309855, 16615759, 36294309, 469241787, 338827235, 1804440636, 8125666073

Basic calculations (n = 1802020)

Multiplication

n×y
n×2 3604040
n×3 5406060
n×4 7208080
n×5 9010100

Division

n÷y
n÷2 901010
n÷3 600673.33333333
n÷3 450505
n÷5 360404

Exponentiation

ny
n2 3247276080400
n3 5851656442402408000
n4 1.0544801942338E+25
n5 1.9001943996132E+31

Nth Root

y√n
2√n 1342.3933849658
3√n 121.68952678185
4√n 36.638686998388
5√n 17.830023737069

Divisors of 1802020

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 8191, 16382, 32764, 40955, 81910, 90101, 163820, 180202, 360404, 450505, 901010, 1802020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1802019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1802020 can be divided by 24 positive divisors. The sum of these divisors (counting 1802020) is 1, the average is 0.041666666666667.

Base conversion 1802020

Base System Value
2 Binary 110110111111100100100
3 Ternary 10101112220111
4 Quaternary 12313330210
5 Quinary 430131040
6 Senary 102342404
8 Octal 6677444
10 Decimal 1802020
12 Duodecimal 72aa04
16 Hexadecimal 1b7f24
20 Vigesimal b5510
36 Base36 12mg4

Cryptographic Hash Functions

md5 a410668bb60232a70ba92a93171ddf56
sha1 04e09a6e2bb8d7198cb93a597fb8346c5b68a290
sha256 0633e814c4b617a713db24dffef430946015d21d5364ed4ad3a0b08067a4ab12
sha512 597961add4d6d7d94f568a916639385dcf5a115945e1e7139a842fc310344c2993c15ce23da0e73afee00358e569e8e4fe048bd4a956a6e6dba6c59868b3e506
ripemd-160 39486feb33bb614015c807eb1154c4a0f4cfed41

1802020 as geometric shapes

Circle

Radius = n
Diameter 3604040
Circumference 11322425.587244
Area 10201618678362

Sphere

Radius = n
Volume 2.451136118771E+19
Surface area 40806474713450
Circumference 11322425.587244

Square

Length = n
Perimeter 7208080
Area 3247276080400
Diagonal 2548441.1236676

Cube

Length = n
Surface area 19483656482400
Volume 5851656442402408000
Space diagonal 3121190.1962553

Equilateral Triangle

Length = n
Perimeter 5406060
Area 1406111789364
Altitude 1560595.0981276

Triangular Pyramid

Length = n
Surface area 1406111789364
Volume 6.8962432526612E+17
Height 849480.37455586