809968355 (number)

809968355 is an odd 9-digits composite number following 809968354 and preceding 809968356. In scientific notation, it is written as 8.09968355 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 547582560 positive integers (up to 809968355) that are relatively prime to 809968355.

Interesting facts

Basic properties

Name

Name eight hundred nine million nine hundred sixty-eight thousand three hundred fifty-five

Notation

Scientific notation 8.09968355 × 10^8
Engineering notation 8.09968355 × 10^6

Prime Factorization of 809968355

Prime Factorization 7 × 5 × 71 × 325943

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 809968355
Product of the distinct prime numbers

The prime factorization of 809968355 is 7 × 5 × 71 × 325943. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 61, 16, 425, 911, 1334, 5150, 61409, 96529, 80145, 506512, 4838484, 7472269, 7531077, 88939928, 180175211, 379876937, 2673306379, 62609872

Basic calculations (n = 809968355)

Multiplication

n×y
n×2 1619936710
n×3 2429905065
n×4 3239873420
n×5 4049841775

Division

n÷y
n÷2 404984177.5
n÷3 269989451.66667
n÷3 202492088.75
n÷5 161993671

Exponentiation

ny
n2 656048736101406025
n3 5.3137871557989E+26
n4 4.3039994414025E+35
n5 3.4861033474737E+44

Nth Root

y√n
2√n 28459.942990105
3√n 932.1576123228
4√n 168.70074982081
5√n 60.49139644437

Divisors of 809968355

1, 5, 7, 35, 71, 355, 497, 2485, 325943, 1629715, 2281601, 11408005, 23141953, 115709765, 161993671, 809968355

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 -809968354
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 809968355 can be divided by 16 positive divisors. The sum of these divisors (counting 809968355) is 1, the average is 0.0625.

Base conversion 809968355

Base System Value
2 Binary 110000010001110010001011100011
3 Ternary 2002110002122200222
4 Quaternary 300101302023203
5 Quinary 3124322441410
6 Senary 212212233255
8 Octal 6021621343
10 Decimal 809968355
12 Duodecimal 1a730b82b
16 Hexadecimal 304722e3
20 Vigesimal cd260hf
36 Base36 de8fkz

Cryptographic Hash Functions

md5 94618a6b79ab694f8dc172845162cd54
sha1 e729673c4b0fb4e36c4e70464140b69ae71fc0eb
sha256 b945d529925e31e9a09bccfb23ce8d8fb4d92583ee477a9bdc8e9992b8547faf
sha512 757b78b34b9aae348611da4ab32c431d44c0dc2bd4ac16207cf190c1b02d169fbed081fbea347878adf9552590f79ff88b8be866e2334ab757e226b7779da5da
ripemd-160 717d5fc705f9cdb6ce3e73365fd99a5e5b6a3959

809968355 as geometric shapes

Circle

Radius = n
Diameter 1619936710
Circumference 5089181267.4164
Area 2.061037889733E+18

Sphere

Radius = n
Volume 2.225833958853E+27
Surface area 8.2441515589322E+18
Circumference 5089181267.4164

Square

Length = n
Perimeter 3239873420
Area 656048736101406025
Diagonal 1145468232.734

Cube

Length = n
Surface area 3936292416608436150
Volume 5.3137871557989E+26
Space diagonal 1402906343.383

Equilateral Triangle

Length = n
Perimeter 2429905065
Area 2.8407743579225E+17
Altitude 701453171.69149

Triangular Pyramid

Length = n
Surface area 2.8407743579225E+17
Volume 6.2623582194122E+25
Height 381822744.24468