8255220 (number)

8255220 is an even 7-digits composite number following 8255219 and preceding 8255221. In scientific notation, it is written as 8.255220 × 10^6. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 2201376 positive integers (up to 8255220) that are relatively prime to 8255220.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.255220 × 10^6
Engineering notation 8.255220 × 10^6

Prime Factorization of 8255220

Prime Factorization 2 × 2 × 3 × 5 × 137587

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4127610
Product of the distinct prime numbers

The prime factorization of 8255220 is 2 × 2 × 3 × 5 × 137587. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 66, 55, 769, 532, 3573, 8023, 9548, 91118, 303642, 384019, 5253016, 4180514, 2357949, 64512027, 300531737, 714008320, 3712244060, 725576656

Basic calculations (n = 8255220)

Multiplication

n×y
n×2 16510440
n×3 24765660
n×4 33020880
n×5 41276100

Division

n÷y
n÷2 4127610
n÷3 2751740
n÷3 2063805
n÷5 1651044

Exponentiation

ny
n2 68148657248400
n3 5.6258215829014E+20
n4 4.6442394847599E+27
n5 3.833921867938E+34

Nth Root

y√n
2√n 2873.1898649411
3√n 202.10460875896
4√n 53.602144219621
5√n 24.173844843594

Divisors of 8255220

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137587, 275174, 412761, 550348, 687935, 825522, 1375870, 1651044, 2063805, 2751740, 4127610, 8255220

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 -8255219
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 8255220 can be divided by 24 positive divisors. The sum of these divisors (counting 8255220) is 1, the average is 0.041666666666667.

Base conversion 8255220

Base System Value
2 Binary 11111011111011011110100
3 Ternary 120112102000220
4 Quaternary 133133123310
5 Quinary 4103131340
6 Senary 452534340
8 Octal 37373364
10 Decimal 8255220
12 Duodecimal 29213b0
16 Hexadecimal 7df6f4
20 Vigesimal 2bbi10
36 Base36 4wxro

Cryptographic Hash Functions

md5 a8fc03aff35bafd9b89d528bce0f205d
sha1 ef568b23b475ed66601cd14b1eb13c2e9018d466
sha256 4ad35c58c395f78cb4d6e61657739c36f200416b2c68f83a45848f8941215ea8
sha512 d9078a1e23d37a1e99728239b7bf360597955d3822dd6b89e5f77e89e5c298502d3ade82874ca025ee4907de2f53ae5bf595a370c702f7bcd5e6a757aa6fd480
ripemd-160 b3a6b57b13c6db5a25b63f8661f811ac3c6c6676

8255220 as geometric shapes

Circle

Radius = n
Diameter 16510440
Circumference 51869077.011535
Area 2.1409532096358E+14

Sphere

Radius = n
Volume 2.3565386340333E+21
Surface area 8.5638128385433E+14
Circumference 51869077.011535

Square

Length = n
Perimeter 33020880
Area 68148657248400
Diagonal 11674644.084374

Cube

Length = n
Surface area 408891943490400
Volume 5.6258215829014E+20
Space diagonal 14298460.467659

Equilateral Triangle

Length = n
Perimeter 24765660
Area 29509234205456
Altitude 7149230.2338294

Triangular Pyramid

Length = n
Surface area 29509234205456
Volume 6.6300943183587E+19
Height 3891548.0281245