868045309 (number)

868045309 is an odd 9-digits prime number following 868045308 and preceding 868045310. In scientific notation, it is written as 8.68045309 × 10^8. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 868045308 positive integers (up to 868045309) that are relatively prime to 868045309.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.68045309 × 10^8
Engineering notation 8.68045309 × 10^6

Prime Factorization of 868045309

Prime Factorization 868045309

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 868045309
Product of the distinct prime numbers

The prime factorization of 868045309 is 868045309. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 3, 68, 59, 983, 408, 2910, 5804, 35106, 27569, 474004, 776529, 872164, 4719648, 83382699, 88244145, 762998672, 349545397, 9488875863, 1962868457

Basic calculations (n = 868045309)

Multiplication

n×y
n×2 1736090618
n×3 2604135927
n×4 3472181236
n×5 4340226545

Division

n÷y
n÷2 434022654.5
n÷3 289348436.33333
n÷3 217011327.25
n÷5 173609061.8

Exponentiation

ny
n2 753502658476905481
n3 6.5407444800991E+26
n4 5.6776625633176E+35
n5 4.9284683541728E+44

Nth Root

y√n
2√n 29462.608659112
3√n 953.92478204535
4√n 171.64675545757
5√n 61.335015433697

Divisors of 868045309

1, 868045309

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 868045310
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 434022655
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 29462.608676083
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999997696
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 868045309 can be divided by 2 positive divisors. The sum of these divisors (counting 868045309) is 868045310, the average is 434022655.

Base conversion 868045309

Base System Value
2 Binary 110011101111010101000111111101
3 Ternary 2020111101021022021
4 Quaternary 303233111013331
5 Quinary 3234204422214
6 Senary 222045120141
8 Octal 6357250775
10 Decimal 868045309
12 Duodecimal 202859051
16 Hexadecimal 33bd51fd
20 Vigesimal db55d59
36 Base36 ect81p

Cryptographic Hash Functions

md5 d0d2f9100ac650da4e66b79337a87064
sha1 a8a6eed6da2a5970c2ee3f026b059daadff12c9d
sha256 9bfce838325f2daaf2256a5a232e1d3dd47622b48fa4d08b18c74fdd40907ca6
sha512 a7ad8d3f231c9767b1fbb1e9477039194c39f8bb3815cc7f6cf253d260e3d21231dd974614be74959684cf9d98e2dee0db162464618c2811dac6a0e6d7b91e8a
ripemd-160 e3d2825c1fe2a6541ded8f4374ee5e145189b786

868045309 as geometric shapes

Circle

Radius = n
Diameter 1736090618
Circumference 5454089531.475
Area 2.3671984163314E+18

Sphere

Radius = n
Volume 2.739780641025E+27
Surface area 9.4687936653257E+18
Circumference 5454089531.475

Square

Length = n
Perimeter 3472181236
Area 753502658476905481
Diagonal 1227601448.7421

Cube

Length = n
Surface area 4521015950861432886
Volume 6.5407444800991E+26
Space diagonal 1503498578.4598

Equilateral Triangle

Length = n
Perimeter 2604135927
Area 3.2627622203005E+17
Altitude 751749289.22991

Triangular Pyramid

Length = n
Surface area 3.2627622203005E+17
Volume 7.7083412931442E+25
Height 409200482.91405