808216904 (number)

808216904 is an even 9-digits composite number following 808216903 and preceding 808216905. In scientific notation, it is written as 8.08216904 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 367371280 positive integers (up to 808216904) that are relatively prime to 808216904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.08216904 × 10^8
Engineering notation 8.08216904 × 10^6

Prime Factorization of 808216904

Prime Factorization 2 × 2 × 2 × 11 × 9184283

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 202054226
Product of the distinct prime numbers

The prime factorization of 808216904 is 2 × 2 × 2 × 11 × 9184283. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 70, 71, 846, 449, 8534, 587, 27794, 95210, 489691, 195318, 3647179, 5065444, 12730803, 46855890, 459033815, 828534729, 1714302070, 9292417886

Basic calculations (n = 808216904)

Multiplication

n×y
n×2 1616433808
n×3 2424650712
n×4 3232867616
n×5 4041084520

Division

n÷y
n÷2 404108452
n÷3 269405634.66667
n÷3 202054226
n÷5 161643380.8

Exponentiation

ny
n2 653214563911345216
n3 5.2793905249214E+26
n4 4.2668926650589E+35
n5 3.4485747794542E+44

Nth Root

y√n
2√n 28429.155879132
3√n 931.4852376677
4√n 168.60947742975
5√n 60.465212834982

Divisors of 808216904

1, 2, 4, 8, 11, 22, 44, 88, 9184283, 18368566, 36737132, 73474264, 101027113, 202054226, 404108452, 808216904

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -808216903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 808216904 can be divided by 16 positive divisors. The sum of these divisors (counting 808216904) is 1, the average is 0.0625.

Base conversion 808216904

Base System Value
2 Binary 110000001011000110100101001000
3 Ternary 2002022210200011102
4 Quaternary 300023012211020
5 Quinary 3123400420104
6 Senary 212110520532
8 Octal 6013064510
10 Decimal 808216904
12 Duodecimal 1a6806148
16 Hexadecimal 302c6948
20 Vigesimal ccb7254
36 Base36 dd6w5k

Cryptographic Hash Functions

md5 b40ae8f587b027ebfedb317409f3498a
sha1 334a600c2ed731499fd2403697fd83e2be947bc6
sha256 fb3212247ae04ab48ef5629ba5e696c4f127976f859f485dcac63ee6ea68a0e4
sha512 c28191fc326e7605534e960293aa7ab82dcd76aff586442517fb4f1a37e8a2b2a4065614af51ad577c9431cdebeb1d2fb3a4b2cf0373181ce9e996a810d510a7
ripemd-160 5a0356ddfb10ab8429507c75538d22775b3006e6

808216904 as geometric shapes

Circle

Radius = n
Diameter 1616433808
Circumference 5078176576.227
Area 2.0521340752017E+18

Sphere

Radius = n
Volume 2.2114259318033E+27
Surface area 8.208536300807E+18
Circumference 5078176576.227

Square

Length = n
Perimeter 3232867616
Area 653214563911345216
Diagonal 1142991306.976

Cube

Length = n
Surface area 3919287383468071296
Volume 5.2793905249214E+26
Space diagonal 1399872741.264

Equilateral Triangle

Length = n
Perimeter 2424650712
Area 2.828502032346E+17
Altitude 699936370.63201

Triangular Pyramid

Length = n
Surface area 2.828502032346E+17
Volume 6.2218214011732E+25
Height 380997102.32533