83805220 (number)

83805220 is an even 8-digits composite number following 83805219 and preceding 83805221. In scientific notation, it is written as 8.3805220 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 33522080 positive integers (up to 83805220) that are relatively prime to 83805220.

Interesting facts

Basic properties

Name

Name eighty-three million eight hundred five thousand two hundred twenty

Notation

Scientific notation 8.3805220 × 10^7
Engineering notation 8.3805220 × 10^6

Prime Factorization of 83805220

Prime Factorization 2 × 2 × 5 × 4190261

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41902610
Product of the distinct prime numbers

The prime factorization of 83805220 is 2 × 2 × 5 × 4190261. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 22, 46, 231, 82, 4925, 815, 52398, 59370, 201279, 582436, 9154266, 3277301, 54261312, 60639030, 596496635, 948405977, 9401044328, 4630449810

Basic calculations (n = 83805220)

Multiplication

n×y
n×2 167610440
n×3 251415660
n×4 335220880
n×5 419026100

Division

n÷y
n÷2 41902610
n÷3 27935073.333333
n÷3 20951305
n÷5 16761044

Exponentiation

ny
n2 7023314899248400
n3 5.8859045026079E+23
n4 4.9326952174005E+31
n5 4.1338560788719E+39

Nth Root

y√n
2√n 9154.5191026072
3√n 437.61314298218
4√n 95.67925116036
5√n 38.428569137838

Divisors of 83805220

1, 2, 4, 5, 10, 20, 4190261, 8380522, 16761044, 20951305, 41902610, 83805220

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83805219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83805220 can be divided by 12 positive divisors. The sum of these divisors (counting 83805220) is 1, the average is 0.083333333333333.

Base conversion 83805220

Base System Value
2 Binary 100111111101100010000100100
3 Ternary 12211200202011001
4 Quaternary 10333230100210
5 Quinary 132423231340
6 Senary 12152123044
8 Octal 477542044
10 Decimal 83805220
12 Duodecimal 24096484
16 Hexadecimal 4fec424
20 Vigesimal 163fd10
36 Base36 1dw8is

Cryptographic Hash Functions

md5 afdbd1020b789462e3ace6708c4696cd
sha1 4f647039d7f820d1b5a3326160ad5f8f803b2df3
sha256 f7959bb23ef9542fd33f0fa92b3f873051ed272b8af21d2a4a6b56054f2154ea
sha512 622af679322b6954dab63e7c28f9671a46a33ba35dc15f6fa03c97c2c977fab50905e96944eaf085c7197cc50de0a1bf3351bb673856fe2cc3135fe746335495
ripemd-160 f8424e95c99c7f99f62bfc67085066d2666f7758

83805220 as geometric shapes

Circle

Radius = n
Diameter 167610440
Circumference 526563726.96895
Area 2.2064394491327E+16

Sphere

Radius = n
Volume 2.4654819126832E+24
Surface area 8.8257577965306E+16
Circumference 526563726.96895

Square

Length = n
Perimeter 335220880
Area 7023314899248400
Diagonal 118518478.72166

Cube

Length = n
Surface area 42139889395490400
Volume 5.8859045026079E+23
Space diagonal 145154898.97949

Equilateral Triangle

Length = n
Perimeter 251415660
Area 3.0411845607634E+15
Altitude 72577449.489744

Triangular Pyramid

Length = n
Surface area 3.0411845607634E+15
Volume 6.9366049786841E+22
Height 39506159.573887