808097905 (number)

808097905 is an odd 9-digits composite number following 808097904 and preceding 808097906. In scientific notation, it is written as 8.08097905 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 608957440 positive integers (up to 808097905) that are relatively prime to 808097905.

Interesting facts

Basic properties

Name

Name eight hundred eight million ninety-seven thousand nine hundred five

Notation

Scientific notation 8.08097905 × 10^8
Engineering notation 8.08097905 × 10^6

Prime Factorization of 808097905

Prime Factorization 5 × 29 × 41 × 135929

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 808097905
Product of the distinct prime numbers

The prime factorization of 808097905 is 5 × 29 × 41 × 135929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 58, 99, 336, 988, 4708, 2872, 99968, 19631, 20462, 277156, 1688642, 9697298, 78390436, 83901902, 278594054, 385077508, 9461458222, 4765828349

Basic calculations (n = 808097905)

Multiplication

n×y
n×2 1616195810
n×3 2424293715
n×4 3232391620
n×5 4040489525

Division

n÷y
n÷2 404048952.5
n÷3 269365968.33333
n÷3 202024476.25
n÷5 161619581

Exponentiation

ny
n2 653022224065389025
n3 5.2770589118568E+26
n4 4.2643802512331E+35
n5 3.4460367471448E+44

Nth Root

y√n
2√n 28427.06289788
3√n 931.43951922591
4√n 168.60327072118
5√n 60.463432193268

Divisors of 808097905

1, 5, 29, 41, 145, 205, 1189, 5945, 135929, 679645, 3941941, 5573089, 19709705, 27865445, 161619581, 808097905

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 -808097904
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 808097905 can be divided by 16 positive divisors. The sum of these divisors (counting 808097905) is 1, the average is 0.0625.

Base conversion 808097905

Base System Value
2 Binary 110000001010101001100001110001
3 Ternary 2002022120121221001
4 Quaternary 300022221201301
5 Quinary 3123333113110
6 Senary 212104202001
8 Octal 6012514161
10 Decimal 808097905
12 Duodecimal 1a6769301
16 Hexadecimal 302a9871
20 Vigesimal ccac4f5
36 Base36 dd4cc1

Cryptographic Hash Functions

md5 162e602fc464601e7d81b5188114b0ee
sha1 b2951b34d2fc3dd23038a28a3029f8c06a55ea10
sha256 dcb26d1888186ded030e3d08385a8ab7aa473612f3977124bd6385c8c49508fc
sha512 5007477cd8b75c2e616e261acecfb8496f990a4d2822546328834fa98fda738d96975be2dcc69696e4ccedf80fdd5f752e561bfe8ec374a3d36593badb937aa6
ripemd-160 d754a2317efa407feeb54ef12c706bc3da7185a8

808097905 as geometric shapes

Circle

Radius = n
Diameter 1616195810
Circumference 5077428883.4586
Area 2.0515298217547E+18

Sphere

Radius = n
Volume 2.2104492680067E+27
Surface area 8.2061192870188E+18
Circumference 5077428883.4586

Square

Length = n
Perimeter 3232391620
Area 653022224065389025
Diagonal 1142823016.9763

Cube

Length = n
Surface area 3918133344392334150
Volume 5.2770589118568E+26
Space diagonal 1399666628.95

Equilateral Triangle

Length = n
Perimeter 2424293715
Area 2.8276691763822E+17
Altitude 699833314.47498

Triangular Pyramid

Length = n
Surface area 2.8276691763822E+17
Volume 6.2190735688248E+25
Height 380941005.65876