814905065 (number)

814905065 is an odd 9-digits composite number following 814905064 and preceding 814905066. In scientific notation, it is written as 8.14905065 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 575610816 positive integers (up to 814905065) that are relatively prime to 814905065.

Interesting facts

Basic properties

Name

Name eight hundred fourteen million nine hundred five thousand sixty-five

Notation

Scientific notation 8.14905065 × 10^8
Engineering notation 8.14905065 × 10^6

Prime Factorization of 814905065

Prime Factorization 13 × 5 × 23 × 545087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 814905065
Product of the distinct prime numbers

The prime factorization of 814905065 is 13 × 5 × 23 × 545087. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 15, 67, 869, 161, 37, 7063, 60828, 17179, 650856, 9505, 8634037, 687925, 54810379, 57782643, 963649538, 12436640, 1343259839, 4641775581

Basic calculations (n = 814905065)

Multiplication

n×y
n×2 1629810130
n×3 2444715195
n×4 3259620260
n×5 4074525325

Division

n÷y
n÷2 407452532.5
n÷3 271635021.66667
n÷3 203726266.25
n÷5 162981013

Exponentiation

ny
n2 664070264962654225
n3 5.4115422243396E+26
n4 4.4098931680757E+35
n5 3.5936442787738E+44

Nth Root

y√n
2√n 28546.542084813
3√n 934.0475932047
4√n 168.95721968834
5√n 60.56495563511

Divisors of 814905065

1, 5, 13, 23, 65, 115, 299, 1495, 545087, 2725435, 7086131, 12537001, 35430655, 62685005, 162981013, 814905065

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 -814905064
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 814905065 can be divided by 16 positive divisors. The sum of these divisors (counting 814905065) is 1, the average is 0.0625.

Base conversion 814905065

Base System Value
2 Binary 110000100100100111011011101001
3 Ternary 2002210101110121002
4 Quaternary 300210213123221
5 Quinary 3132103430230
6 Senary 212510124345
8 Octal 6044473351
10 Decimal 814905065
12 Duodecimal 1a8ab06b5
16 Hexadecimal 309276e9
20 Vigesimal ced32d5
36 Base36 dh68rt

Cryptographic Hash Functions

md5 e348a2fcf25ede3bad1f8222e4789c42
sha1 1595186c02914da07cd7c27cd2901920fdd37612
sha256 8d9096b53f2e1c230755705485f36e8e09659b09972a95a51711f45624f1618f
sha512 bfe41e57644786d934198e4009d1aa8c4639617c02c673a66c19fe579bc5a15d387984c2808e3ac7203f4b503d88b41d15bad3d094b4beec37c269fab5961a5a
ripemd-160 3088d0eddc4a3f433bc9c05cd0ad07db3c07e51e

814905065 as geometric shapes

Circle

Radius = n
Diameter 1629810130
Circumference 5120199531.1542
Area 2.0862382658741E+18

Sphere

Radius = n
Volume 2.2667815062102E+27
Surface area 8.3449530634964E+18
Circumference 5120199531.1542

Square

Length = n
Perimeter 3259620260
Area 664070264962654225
Diagonal 1152449794.9695

Cube

Length = n
Surface area 3984421589775925350
Volume 5.4115422243396E+26
Space diagonal 1411456975.9252

Equilateral Triangle

Length = n
Perimeter 2444715195
Area 2.8755085967776E+17
Altitude 705728487.96261

Triangular Pyramid

Length = n
Surface area 2.8755085967776E+17
Volume 6.3775636725131E+25
Height 384149931.65651