808216565 (number)

808216565 is an odd 9-digits composite number following 808216564 and preceding 808216566. In scientific notation, it is written as 8.08216565 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 590126592 positive integers (up to 808216565) that are relatively prime to 808216565.

Interesting facts

Basic properties

Name

Name eight hundred eight million two hundred sixteen thousand five hundred sixty-five

Notation

Scientific notation 8.08216565 × 10^8
Engineering notation 8.08216565 × 10^6

Prime Factorization of 808216565

Prime Factorization 5 × 13 × 89 × 139709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 808216565
Product of the distinct prime numbers

The prime factorization of 808216565 is 5 × 13 × 89 × 139709. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 78, 15, 603, 816, 7920, 7578, 66193, 53008, 820158, 820194, 9696537, 9448568, 33723630, 82349610, 344089610, 425973455, 3320166086, 9105948289

Basic calculations (n = 808216565)

Multiplication

n×y
n×2 1616433130
n×3 2424649695
n×4 3232866260
n×5 4041082825

Division

n÷y
n÷2 404108282.5
n÷3 269405521.66667
n÷3 202054141.25
n÷5 161643313

Exponentiation

ny
n2 653214015940399225
n3 5.279383881732E+26
n4 4.2668855062098E+35
n5 3.4485675470772E+44

Nth Root

y√n
2√n 28429.149916943
3√n 931.48510743305
4√n 168.60945974928
5√n 60.465207762653

Divisors of 808216565

1, 5, 13, 65, 89, 445, 1157, 5785, 139709, 698545, 1816217, 9081085, 12434101, 62170505, 161643313, 808216565

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 -808216564
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 808216565 can be divided by 16 positive divisors. The sum of these divisors (counting 808216565) is 1, the average is 0.0625.

Base conversion 808216565

Base System Value
2 Binary 110000001011000110011111110101
3 Ternary 2002022210122200212
4 Quaternary 300023012133311
5 Quinary 3123400412230
6 Senary 212110515205
8 Octal 6013063765
10 Decimal 808216565
12 Duodecimal 1a6805b05
16 Hexadecimal 302c67f5
20 Vigesimal ccb7185
36 Base36 dd6vw5

Cryptographic Hash Functions

md5 ccbba785dd711f85ee32dcedc4c376bd
sha1 53f43246ac75f59d0d20685d4baa7be6e256f9eb
sha256 7b0532f408608734d6acb2c8597e03246db77d0cf8b8a4a27228a158199b8130
sha512 b7fd46c97b7aefc7c7faf67c3ed057f280feff23205dff97d90dcdb124f257e4deb2ee7dd1cb664cd85d35ef4d98969731e8d6d0b6f2bd39d13997e7116510e8
ripemd-160 6e257e2480a7c2631fec7a9131ac13ead3ae7818

808216565 as geometric shapes

Circle

Radius = n
Diameter 1616433130
Circumference 5078174446.2272
Area 2.0521323537002E+18

Sphere

Radius = n
Volume 2.2114231491106E+27
Surface area 8.208529414801E+18
Circumference 5078174446.2272

Square

Length = n
Perimeter 3232866260
Area 653214015940399225
Diagonal 1142990827.5576

Cube

Length = n
Surface area 3919284095642395350
Volume 5.279383881732E+26
Space diagonal 1399872154.0988

Equilateral Triangle

Length = n
Perimeter 2424649695
Area 2.8284996595622E+17
Altitude 699936077.0494

Triangular Pyramid

Length = n
Surface area 2.8284996595622E+17
Volume 6.2218135720995E+25
Height 380996942.5192