8540249530 (number)

8540249530 is an even 10-digits composite number following 8540249529 and preceding 8540249531. In scientific notation, it is written as 8.540249530 × 10^9. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 3416099808 positive integers (up to 8540249530) that are relatively prime to 8540249530.

Interesting facts

Basic properties

Name

Name eight billion five hundred forty million two hundred forty-nine thousand five hundred thirty

Notation

Scientific notation 8.540249530 × 10^9
Engineering notation 8.540249530 × 10^9

Prime Factorization of 8540249530

Prime Factorization 2 × 5 × 854024953

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8540249530
Product of the distinct prime numbers

The prime factorization of 8540249530 is 2 × 5 × 854024953. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8540249530)

Multiplication

n×y
n×2 17080499060
n×3 25620748590
n×4 34160998120
n×5 42701247650

Division

n÷y
n÷2 4270124765
n÷3 2846749843.3333
n÷3 2135062382.5
n÷5 1708049906

Exponentiation

ny
n2 7.2935862034665E+19
n3 6.2289046146169E+29
n4 5.3196399707397E+39
n5 4.5431052759879E+49

Nth Root

y√n
2√n 92413.470500788
3√n 2044.0437484174
4√n 303.99583961099
5√n 96.89338135151

Divisors of 8540249530

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 -8540249529
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 8540249530 can be divided by 8 positive divisors. The sum of these divisors (counting 8540249530) is 1, the average is 0.125.

Base conversion 8540249530

Base System Value
2 Binary 111111101000010011101110110111010
3 Ternary 211001011222121221011
4 Quaternary 13331002131312322
5 Quinary 114442300441110
6 Senary 3531235104134
8 Octal 77502356672
10 Decimal 8540249530
12 Duodecimal 17a414204a
16 Hexadecimal 1fd09ddba
20 Vigesimal 6d8gb3ga
36 Base36 3x8n6pm

Cryptographic Hash Functions

md5 a8ff9d88104faf097b5cb93bfb559665
sha1 459d6431b852cfd216bd0b1160ed47c738870bc8
sha256 97f1a39ef3c7df32def0782472019837d91174f5b77f1eb2019e9437ece537f5
sha512 2cb56d44740674417c5090f0ba2c613abb8fff59552c10fe3ff27132abbd25addc19945180344a3a7515aa2420956a3f7fb4e37e2052ed3d480e6ffe325c3f24
ripemd-160 dd9a6f9fc13a375b425be43fd60ca78b83b3592a

8540249530 as geometric shapes

Circle

Radius = n
Diameter 17080499060
Circumference 53659970366.543
Area 2.2913476835134E+20

Sphere

Radius = n
Volume 2.6091574636256E+30
Surface area 9.1653907340537E+20
Circumference 53659970366.543

Square

Length = n
Perimeter 34160998120
Area 7.2935862034665E+19
Diagonal 12077736711.376

Cube

Length = n
Surface area 4.3761517220799E+20
Volume 6.2289046146169E+29
Space diagonal 14792146095.276

Equilateral Triangle

Length = n
Perimeter 25620748590
Area 3.1582154684469E+19
Altitude 7396073047.6381

Triangular Pyramid

Length = n
Surface area 3.1582154684469E+19
Volume 7.3408344872664E+28
Height 4025912237.1255