8216490893 (number)

8216490893 is an odd 10-digits composite number following 8216490892 and preceding 8216490894. In scientific notation, it is written as 8.216490893 × 10^9. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 7579994688 positive integers (up to 8216490893) that are relatively prime to 8216490893.

Interesting facts

Basic properties

Name

Name eight billion two hundred sixteen million four hundred ninety thousand eight hundred ninety-three

Notation

Scientific notation 8.216490893 × 10^9
Engineering notation 8.216490893 × 10^9

Prime Factorization of 8216490893

Prime Factorization 13 × 1709 × 369829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8216490893
Product of the distinct prime numbers

The prime factorization of 8216490893 is 13 × 1709 × 369829. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 12, 20, 179, 225, 6500, 3183, 6501, 22617, 827521, 357741, 2660505, 1037141, 21899613, 50479860, 443883973, 703055813, 4667738128, 4411451520

Basic calculations (n = 8216490893)

Multiplication

n×y
n×2 16432981786
n×3 24649472679
n×4 32865963572
n×5 41082454465

Division

n÷y
n÷2 4108245446.5
n÷3 2738830297.6667
n÷3 2054122723.25
n÷5 1643298178.6

Exponentiation

ny
n2 6.7510722594752E+19
n3 5.5470123737963E+29
n4 4.5576976652655E+39
n5 3.7448281359702E+49

Nth Root

y√n
2√n 90644.861371178
3√n 2017.880573898
4√n 301.0728506046
5√n 96.14734045147

Divisors of 8216490893

1, 13, 1709, 22217, 369829, 4807777, 632037761, 8216490893

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8216490892
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8216490893 can be divided by 8 positive divisors. The sum of these divisors (counting 8216490893) is 1, the average is 0.125.

Base conversion 8216490893

Base System Value
2 Binary 111101001101111011011001110001101
3 Ternary 210012121202222120112
4 Quaternary 13221233123032031
5 Quinary 113311410202033
6 Senary 3435151525405
8 Octal 75157331615
10 Decimal 8216490893
12 Duodecimal 1713829865
16 Hexadecimal 1e9bdb38d
20 Vigesimal 687d174d
36 Base36 3rvvwy5

Cryptographic Hash Functions

md5 51fc4c71de038c27d32b043e1c03229b
sha1 865b8d066a036de500c8248bdc52606439e20d67
sha256 0a35c83d1186d38d2654972a8beb39e583b7b0f1996a3ed9aae46ba75daca13c
sha512 f4433d54f6e5d018b59c58964d2d5c3251e378e6cfaf3eaffea96e2b39beb147e61636f66889d6a9515f24959420a704546ddc0819f7cbf5d0e60966ce3090ff
ripemd-160 245473205511a9c7bae5a055e6ae7ae49c9967bd

8216490893 as geometric shapes

Circle

Radius = n
Diameter 16432981786
Circumference 51625734855.472
Area 2.1209119014221E+20

Sphere

Radius = n
Volume 2.3235271097187E+30
Surface area 8.4836476056884E+20
Circumference 51625734855.472

Square

Length = n
Perimeter 32865963572
Area 6.7510722594752E+19
Diagonal 11619872855.996

Cube

Length = n
Surface area 4.0506433556851E+20
Volume 5.5470123737963E+29
Space diagonal 14231379686.603

Equilateral Triangle

Length = n
Perimeter 24649472679
Area 2.923300039745E+19
Altitude 7115689843.3015

Triangular Pyramid

Length = n
Surface area 2.923300039745E+19
Volume 6.5372167747284E+28
Height 3873290951.9985