808216928 (number)

808216928 is an even 9-digits composite number following 808216927 and preceding 808216929. In scientific notation, it is written as 8.08216928 × 10^8. The sum of its digits is 44. It has a total of 9 prime factors and 96 positive divisors. There are 378327040 positive integers (up to 808216928) that are relatively prime to 808216928.

Interesting facts

Basic properties

Name

Name eight hundred eight million two hundred sixteen thousand nine hundred twenty-eight

Notation

Scientific notation 8.08216928 × 10^8
Engineering notation 8.08216928 × 10^6

Prime Factorization of 808216928

Prime Factorization 2 × 2 × 2 × 2 × 2 × 59 × 41 × 197 × 53

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 50513558
Product of the distinct prime numbers

The prime factorization of 808216928 is 2 × 2 × 2 × 2 × 2 × 59 × 41 × 197 × 53. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 808216928)

Multiplication

n×y
n×2 1616433856
n×3 2424650784
n×4 3232867712
n×5 4041084640

Division

n÷y
n÷2 404108464
n÷3 269405642.66667
n÷3 202054232
n÷5 161643385.6

Exponentiation

ny
n2 653214602705757184
n3 5.2793909952359E+26
n4 4.2668931718804E+35
n5 3.4485752914814E+44

Nth Root

y√n
2√n 28429.156301234
3√n 931.48524688785
4√n 168.60947868146
5√n 60.465213194085

Divisors of 808216928

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -808216927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 808216928 can be divided by 96 positive divisors. The sum of these divisors (counting 808216928) is 1, the average is 0.010416666666667.

Base conversion 808216928

Base System Value
2 Binary 110000001011000110100101100000
3 Ternary 2002022210200012022
4 Quaternary 300023012211200
5 Quinary 3123400420203
6 Senary 212110521012
8 Octal 6013064540
10 Decimal 808216928
12 Duodecimal 1a6806168
16 Hexadecimal 302c6960
20 Vigesimal ccb7268
36 Base36 dd6w68

Cryptographic Hash Functions

md5 dcbe76bf21062a70ee0707f6b00f5c43
sha1 19570f1a4a78a9f9cb21737ad7eb2cf33aac1ea6
sha256 f95e1323aedd0c698e19c5444f5475d402844e6105444044dcca6044a52d0c93
sha512 9bd39164cdaa00225b48d10e5f219a041d03ba1493bf7c46d0090fe19a1878a1a93bec927fb4358f93bd65f926d4577afa0e69a4d1a01307c5101bffe87d4c6a
ripemd-160 5062a4fd5a9e11f799c77245ff229aca389455cd

808216928 as geometric shapes

Circle

Radius = n
Diameter 1616433856
Circumference 5078176727.0234
Area 2.052134197078E+18

Sphere

Radius = n
Volume 2.2114261288082E+27
Surface area 8.2085367883119E+18
Circumference 5078176727.0234

Square

Length = n
Perimeter 3232867712
Area 653214602705757184
Diagonal 1142991340.9171

Cube

Length = n
Surface area 3919287616234543104
Volume 5.2793909952359E+26
Space diagonal 1399872782.8332

Equilateral Triangle

Length = n
Perimeter 2424650784
Area 2.8285022003307E+17
Altitude 699936391.41662

Triangular Pyramid

Length = n
Surface area 2.8285022003307E+17
Volume 6.2218219554441E+25
Height 380997113.63904