8220912 (number)

8220912 is an even 7-digits composite number following 8220911 and preceding 8220913. In scientific notation, it is written as 8.220912 × 10^6. The sum of its digits is 24. It has a total of 8 prime factors and 80 positive divisors. There are 2290176 positive integers (up to 8220912) that are relatively prime to 8220912.

Interesting facts

Basic properties

Name

Name eight million two hundred twenty thousand nine hundred twelve

Notation

Scientific notation 8.220912 × 10^6
Engineering notation 8.220912 × 10^6

Prime Factorization of 8220912

Prime Factorization 2 × 2 × 2 × 2 × 3 × 7 × 43 × 569

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1027614
Product of the distinct prime numbers

The prime factorization of 8220912 is 2 × 2 × 2 × 2 × 3 × 7 × 43 × 569. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8220912)

Multiplication

n×y
n×2 16441824
n×3 24662736
n×4 32883648
n×5 41104560

Division

n÷y
n÷2 4110456
n÷3 2740304
n÷3 2055228
n÷5 1644182.4

Exponentiation

ny
n2 67583394111744
n3 5.5559713565397E+20
n4 4.5675151596633E+27
n5 3.7549140186258E+34

Nth Root

y√n
2√n 2867.2132812192
3√n 201.82424342272
4√n 53.54636571439
5√n 24.153718465115

Divisors of 8220912

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8220911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8220912 can be divided by 80 positive divisors. The sum of these divisors (counting 8220912) is 1, the average is 0.0125.

Base conversion 8220912

Base System Value
2 Binary 11111010111000011110000
3 Ternary 120110122222020
4 Quaternary 133113003300
5 Quinary 4101032122
6 Senary 452111440
8 Octal 37270360
10 Decimal 8220912
12 Duodecimal 2905580
16 Hexadecimal 7d70f0
20 Vigesimal 2b7c5c
36 Base36 4w7ao

Cryptographic Hash Functions

md5 910f30eed09924dcc8082e9467e16b2d
sha1 8a94d2ac8a5542fae349a13c6164284fb1506320
sha256 74432227f3abaae2d663d73dd3e8d5286fdccbff90b37fa6b143b887261c7e1c
sha512 c5da5ba4dc1ea6562b2139ea2e427eb00829ca700012e1f6f730e4160dd5bbc92dfbb6cfe21ca6c3e1789e21278a3343928ebd5065aa2f796075f2971f0d379f
ripemd-160 b15eef33f5643d4b8df368e73bfec631f26cdbc3

8220912 as geometric shapes

Circle

Radius = n
Diameter 16441824
Circumference 51653513.490016
Area 2.1231949444612E+14

Sphere

Radius = n
Volume 2.3272798396347E+21
Surface area 8.4927797778447E+14
Circumference 51653513.490016

Square

Length = n
Perimeter 32883648
Area 67583394111744
Diagonal 11626125.245476

Cube

Length = n
Surface area 405500364670464
Volume 5.5559713565397E+20
Space diagonal 14239037.268553

Equilateral Triangle

Length = n
Perimeter 24662736
Area 29264468087373
Altitude 7119518.6342763

Triangular Pyramid

Length = n
Surface area 29264468087373
Volume 6.5477750371457E+19
Height 3875375.0818252