8420853813 (number)

8420853813 is an odd 10-digits composite number following 8420853812 and preceding 8420853814. In scientific notation, it is written as 8.420853813 × 10^9. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 5613902540 positive integers (up to 8420853813) that are relatively prime to 8420853813.

Interesting facts

Basic properties

Name

Name eight billion four hundred twenty million eight hundred fifty-three thousand eight hundred thirteen

Notation

Scientific notation 8.420853813 × 10^9
Engineering notation 8.420853813 × 10^9

Prime Factorization of 8420853813

Prime Factorization 3 × 2806951271

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8420853813
Product of the distinct prime numbers

The prime factorization of 8420853813 is 3 × 2806951271. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 100, 38, 937, 652, 7746, 7771, 49360, 66310, 137666, 732940, 4978927, 264999, 47473114, 73894319, 837656569, 671654036, 3954499467, 5044858134

Basic calculations (n = 8420853813)

Multiplication

n×y
n×2 16841707626
n×3 25262561439
n×4 33683415252
n×5 42104269065

Division

n÷y
n÷2 4210426906.5
n÷3 2806951271
n÷3 2105213453.25
n÷5 1684170762.6

Exponentiation

ny
n2 7.0910778939917E+19
n3 5.97129303219E+29
n4 5.0283385698657E+39
n5 4.2342904019109E+49

Nth Root

y√n
2√n 91765.210254213
3√n 2034.4735250228
4√n 302.92773107494
5√n 96.620932723692

Divisors of 8420853813

1, 3, 2806951271, 8420853813

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8420853812
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8420853813 can be divided by 4 positive divisors. The sum of these divisors (counting 8420853813) is 1, the average is 0.25.

Base conversion 8420853813

Base System Value
2 Binary 111110101111011000000100000110101
3 Ternary 210201212022200210120
4 Quaternary 13311323000200311
5 Quinary 114221214310223
6 Senary 3511332042153
8 Octal 76573004065
10 Decimal 8420853813
12 Duodecimal 1770163359
16 Hexadecimal 1f5ec0835
20 Vigesimal 6bba6ead
36 Base36 3v9k4dx

Cryptographic Hash Functions

md5 0d536d88f877b603040d1d73e2b9087d
sha1 6e30f86f7b753ddba9bb5cbf7fb2abef0d3f32a4
sha256 0f5043d895cba843a41e216350527cc4517baf08ff0ea34edf60e799db32d878
sha512 53645cd16dc9a1a86f9e40f0d26f06968d53dbac5398bce48ac571518c62ef68cfeb7019af7584af6113e2c6642b7dc50f5c064b4c4701d841c177d3b78a1af2
ripemd-160 b90d0e394bb6aad9ade487320031eeca15c10708

8420853813 as geometric shapes

Circle

Radius = n
Diameter 16841707626
Circumference 52909784951.749
Area 2.2277278217797E+20

Sphere

Radius = n
Volume 2.5012493763147E+30
Surface area 8.9109112871189E+20
Circumference 52909784951.749

Square

Length = n
Perimeter 33683415252
Area 7.0910778939917E+19
Diagonal 11908885669.106

Cube

Length = n
Surface area 4.254646736395E+20
Volume 5.97129303219E+29
Space diagonal 14585346647.226

Equilateral Triangle

Length = n
Perimeter 25262561439
Area 3.0705267982055E+19
Altitude 7292673323.6131

Triangular Pyramid

Length = n
Surface area 3.0705267982055E+19
Volume 7.0372363258559E+28
Height 3969628556.3686