808216906 (number)

808216906 is an even 9-digits composite number following 808216905 and preceding 808216907. In scientific notation, it is written as 8.08216906 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 332252928 positive integers (up to 808216906) that are relatively prime to 808216906.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.08216906 × 10^8
Engineering notation 8.08216906 × 10^6

Prime Factorization of 808216906

Prime Factorization 2 × 32809 × 109 × 113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 808216906
Product of the distinct prime numbers

The prime factorization of 808216906 is 2 × 32809 × 109 × 113. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 24, 90, 841, 186, 4602, 8704, 25451, 75589, 737635, 585815, 5844592, 7659670, 86595900, 96626460, 443494894, 152438880, 1389139194, 9649881900

Basic calculations (n = 808216906)

Multiplication

n×y
n×2 1616433812
n×3 2424650718
n×4 3232867624
n×5 4041084530

Division

n÷y
n÷2 404108453
n÷3 269405635.33333
n÷3 202054226.5
n÷5 161643381.2

Exponentiation

ny
n2 653214567144212836
n3 5.2793905641143E+26
n4 4.266892707294E+35
n5 3.4485748221231E+44

Nth Root

y√n
2√n 28429.155914307
3√n 931.48523843604
4√n 168.60947753406
5√n 60.465212864907

Divisors of 808216906

1, 2, 109, 113, 218, 226, 12317, 24634, 32809, 65618, 3576181, 3707417, 7152362, 7414834, 404108453, 808216906

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 -808216905
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 808216906 can be divided by 16 positive divisors. The sum of these divisors (counting 808216906) is 1, the average is 0.0625.

Base conversion 808216906

Base System Value
2 Binary 110000001011000110100101001010
3 Ternary 2002022210200011111
4 Quaternary 300023012211022
5 Quinary 3123400420111
6 Senary 212110520534
8 Octal 6013064512
10 Decimal 808216906
12 Duodecimal 1a680614a
16 Hexadecimal 302c694a
20 Vigesimal ccb7256
36 Base36 dd6w5m

Cryptographic Hash Functions

md5 9b9fe753a85712df191c7a68fe2190cd
sha1 b229dda6195267d56ffa0f0d1134649474d170b0
sha256 0f0949177175373c9d5ef33d726607a9e1e43deaea11383d6a9e036313ea258c
sha512 870d7f4eec5ee86842966021e703056256e16f16ee9159f90ca19d413f8dac311effcd9268d7eeba40012022ff2ecfce024042679d3694dc4c7205d1c1556078
ripemd-160 06d9d2676d8dea3cdf3b56508585d1092357b177

808216906 as geometric shapes

Circle

Radius = n
Diameter 1616433812
Circumference 5078176588.7933
Area 2.0521340853581E+18

Sphere

Radius = n
Volume 2.2114259482203E+27
Surface area 8.2085363414324E+18
Circumference 5078176588.7933

Square

Length = n
Perimeter 3232867624
Area 653214567144212836
Diagonal 1142991309.8044

Cube

Length = n
Surface area 3919287402865277016
Volume 5.2793905641143E+26
Space diagonal 1399872744.7281

Equilateral Triangle

Length = n
Perimeter 2424650718
Area 2.8285020463447E+17
Altitude 699936372.36406

Triangular Pyramid

Length = n
Surface area 2.8285020463447E+17
Volume 6.2218214473624E+25
Height 380997103.26814