808216944 (number)

808216944 is an even 9-digits composite number following 808216943 and preceding 808216945. In scientific notation, it is written as 8.08216944 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 269142528 positive integers (up to 808216944) that are relatively prime to 808216944.

Interesting facts

Basic properties

Name

Name eight hundred eight million two hundred sixteen thousand nine hundred forty-four

Notation

Scientific notation 8.08216944 × 10^8
Engineering notation 8.08216944 × 10^6

Prime Factorization of 808216944

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1097 × 15349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 101027118
Product of the distinct prime numbers

The prime factorization of 808216944 is 2 × 2 × 2 × 2 × 3 × 1097 × 15349. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 808216944)

Multiplication

n×y
n×2 1616433888
n×3 2424650832
n×4 3232867776
n×5 4041084720

Division

n÷y
n÷2 404108472
n÷3 269405648
n÷3 202054236
n÷5 161643388.8

Exponentiation

ny
n2 653214628568699136
n3 5.2793913087789E+26
n4 4.2668935097614E+35
n5 3.4485756328328E+44

Nth Root

y√n
2√n 28429.156582635
3√n 931.48525303462
4√n 168.60947951594
5√n 60.465213433487

Divisors of 808216944

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -808216943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 808216944 can be divided by 40 positive divisors. The sum of these divisors (counting 808216944) is 1, the average is 0.025.

Base conversion 808216944

Base System Value
2 Binary 110000001011000110100101110000
3 Ternary 2002022210200012220
4 Quaternary 300023012211300
5 Quinary 3123400420234
6 Senary 212110521040
8 Octal 6013064560
10 Decimal 808216944
12 Duodecimal 1a6806180
16 Hexadecimal 302c6970
20 Vigesimal ccb7274
36 Base36 dd6w6o

Cryptographic Hash Functions

md5 570148d1414068058c2cf8e3bd00e529
sha1 e143bdfa722129e9fa6ad05dae4f1e976ae744bd
sha256 a4b501a2eecd2316499c42bbb5e908da0176a9ec0e379f02fd150e86b40bd8fd
sha512 6ada06d5a71f1d12dfacecaf432c9a0da517170bd7e935c6ca0b315b9ef082f57f33df4596bd7795241f1d464c226f808d9c8d9b4a4b59d3e0b16966934fe3ee
ripemd-160 81891487a3e47e5bf2a3b60d7f91d1959765c02f

808216944 as geometric shapes

Circle

Radius = n
Diameter 1616433888
Circumference 5078176827.5544
Area 2.0521342783288E+18

Sphere

Radius = n
Volume 2.2114262601447E+27
Surface area 8.2085371133152E+18
Circumference 5078176827.5544

Square

Length = n
Perimeter 3232867776
Area 653214628568699136
Diagonal 1142991363.5445

Cube

Length = n
Surface area 3919287771412194816
Volume 5.2793913087789E+26
Space diagonal 1399872810.5461

Equilateral Triangle

Length = n
Perimeter 2424650832
Area 2.8285023123205E+17
Altitude 699936405.27303

Triangular Pyramid

Length = n
Surface area 2.8285023123205E+17
Volume 6.2218223249581E+25
Height 380997121.18151