809969168 (number)

809969168 is an even 9-digits composite number following 809969167 and preceding 809969169. In scientific notation, it is written as 8.09969168 × 10^8. The sum of its digits is 56. It has a total of 6 prime factors and 20 positive divisors. There are 402498720 positive integers (up to 809969168) that are relatively prime to 809969168.

Interesting facts

Basic properties

Name

Name eight hundred nine million nine hundred sixty-nine thousand one hundred sixty-eight

Notation

Scientific notation 8.09969168 × 10^8
Engineering notation 8.09969168 × 10^6

Prime Factorization of 809969168

Prime Factorization 2 × 2 × 2 × 2 × 163 × 310571

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 101246146
Product of the distinct prime numbers

The prime factorization of 809969168 is 2 × 2 × 2 × 2 × 163 × 310571. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 10, 89, 61, 52, 569, 8429, 8394, 96013, 97429, 460988, 390780, 5059632, 799685, 14529257, 85261368, 320608259, 236422695, 3022588884, 3565771205

Basic calculations (n = 809969168)

Multiplication

n×y
n×2 1619938336
n×3 2429907504
n×4 3239876672
n×5 4049845840

Division

n÷y
n÷2 404984584
n÷3 269989722.66667
n÷3 202492292
n÷5 161993833.6

Exponentiation

ny
n2 656050053110612224
n3 5.3138031568436E+26
n4 4.3040167218644E+35
n5 3.4861208432666E+44

Nth Root

y√n
2√n 28459.957273334
3√n 932.1579242049
4√n 168.70079215384
5√n 60.491408587927

Divisors of 809969168

1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 310571, 621142, 1242284, 2484568, 4969136, 50623073, 101246146, 202492292, 404984584, 809969168

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -809969167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 809969168 can be divided by 20 positive divisors. The sum of these divisors (counting 809969168) is 1, the average is 0.05.

Base conversion 809969168

Base System Value
2 Binary 110000010001110010011000010000
3 Ternary 2002110002200211002
4 Quaternary 300101302120100
5 Quinary 3124323003133
6 Senary 212212241132
8 Octal 6021623020
10 Decimal 809969168
12 Duodecimal 1a73101a8
16 Hexadecimal 30472610
20 Vigesimal cd262i8
36 Base36 de8g7k

Cryptographic Hash Functions

md5 6dd0e4bfa4a57ab0dad00640880fd5ae
sha1 fab1e61b773c8656e4d9bf0aabaeaf9fefb5d7e6
sha256 f7e97b576d0fe2452b998963762637a5ee2f2c85ee9ef191b5268f69b7f16767
sha512 a0f14651744b18a00ff2020dfa2e5babc79cfef54421ade7f699dd041b286c5f6c379590d0e220eceb370527b7e2c47ecdb96fc49a0c6916d2b0b636c9986330
ripemd-160 6988c3878129a7d35937bb189b8fbdcbfca5ffbc

809969168 as geometric shapes

Circle

Radius = n
Diameter 1619938336
Circumference 5089186375.6461
Area 2.0610420272395E+18

Sphere

Radius = n
Volume 2.2258406613549E+27
Surface area 8.244168108958E+18
Circumference 5089186375.6461

Square

Length = n
Perimeter 3239876672
Area 656050053110612224
Diagonal 1145469382.4897

Cube

Length = n
Surface area 3936300318663673344
Volume 5.3138031568436E+26
Space diagonal 1402907751.5403

Equilateral Triangle

Length = n
Perimeter 2429907504
Area 2.8407800607396E+17
Altitude 701453875.77015

Triangular Pyramid

Length = n
Surface area 2.8407800607396E+17
Volume 6.2623770768243E+25
Height 381823127.49655