8245220 (number)

8245220 is an even 7-digits composite number following 8245219 and preceding 8245221. In scientific notation, it is written as 8.245220 × 10^6. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 3257696 positive integers (up to 8245220) that are relatively prime to 8245220.

Interesting facts

Basic properties

Name

Name eight million two hundred forty-five thousand two hundred twenty

Notation

Scientific notation 8.245220 × 10^6
Engineering notation 8.245220 × 10^6

Prime Factorization of 8245220

Prime Factorization 2 × 2 × 5 × 83 × 4967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4122610
Product of the distinct prime numbers

The prime factorization of 8245220 is 2 × 2 × 5 × 83 × 4967. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 26, 85, 461, 581, 1764, 3308, 52057, 10417, 867050, 926471, 8472549, 6038781, 27553535, 63040547, 194064241, 851846312, 9558176375, 2211575481

Basic calculations (n = 8245220)

Multiplication

n×y
n×2 16490440
n×3 24735660
n×4 32980880
n×5 41226100

Division

n÷y
n÷2 4122610
n÷3 2748406.6666667
n÷3 2061305
n÷5 1649044

Exponentiation

ny
n2 67983652848400
n3 5.6054017413868E+20
n4 4.6217770546118E+27
n5 3.8107568606226E+34

Nth Root

y√n
2√n 2871.4491115115
3√n 202.02296899224
4√n 53.585904037456
5√n 24.167985383372

Divisors of 8245220

1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 4967, 9934, 19868, 24835, 49670, 99340, 412261, 824522, 1649044, 2061305, 4122610, 8245220

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 -8245219
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 8245220 can be divided by 24 positive divisors. The sum of these divisors (counting 8245220) is 1, the average is 0.041666666666667.

Base conversion 8245220

Base System Value
2 Binary 11111011100111111100100
3 Ternary 120111220022112
4 Quaternary 133130333210
5 Quinary 4102321340
6 Senary 452420152
8 Octal 37347744
10 Decimal 8245220
12 Duodecimal 2917658
16 Hexadecimal 7dcfe4
20 Vigesimal 2bad10
36 Base36 4wq1w

Cryptographic Hash Functions

md5 fd643f24e7b5487047094e49b828538d
sha1 55ac3eb434f839c982ffa8e23b7d1aefb0ffe145
sha256 eac526b07434a83c76a4a4ae34021dc1df561bd203b75fd53522ebbf194812d3
sha512 6714c40ea05f15a13369d19841ae4caeb40afaabeb390d3ed024dbea4455787b9878bf04240ccbaa21773e6dec6332a6eb2e0f652f78c5bc89002498b29211d3
ripemd-160 e5a7c1ef622548a6bb70d2b45df9f4484fa8b384

8245220 as geometric shapes

Circle

Radius = n
Diameter 16490440
Circumference 51806245.158463
Area 2.1357694435273E+14

Sphere

Radius = n
Volume 2.3479851908214E+21
Surface area 8.5430777741093E+14
Circumference 51806245.158463

Square

Length = n
Perimeter 32980880
Area 67983652848400
Diagonal 11660501.94875

Cube

Length = n
Surface area 407901917090400
Volume 5.6054017413868E+20
Space diagonal 14281139.959583

Equilateral Triangle

Length = n
Perimeter 24735660
Area 29437785204388
Altitude 7140569.9797915

Triangular Pyramid

Length = n
Surface area 29437785204388
Volume 6.6060293043492E+19
Height 3886833.9829166