2542364493 (number)

2542364493 is an odd 10-digits composite number following 2542364492 and preceding 2542364494. In scientific notation, it is written as 2.542364493 × 10^9. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 1694909660 positive integers (up to 2542364493) that are relatively prime to 2542364493.

Interesting facts

Basic properties

Name

Name two billion five hundred forty-two million three hundred sixty-four thousand four hundred ninety-three

Notation

Scientific notation 2.542364493 × 10^9
Engineering notation 2.542364493 × 10^9

Prime Factorization of 2542364493

Prime Factorization 3 × 847454831

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2542364493
Product of the distinct prime numbers

The prime factorization of 2542364493 is 3 × 847454831. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 85, 9, 275, 347, 8420, 8495, 64189, 24250, 919537, 223200, 3910414, 562600, 13027812, 92087878, 837597386, 240138292, 9975006673, 6782191333

Basic calculations (n = 2542364493)

Multiplication

n×y
n×2 5084728986
n×3 7627093479
n×4 10169457972
n×5 12711822465

Division

n÷y
n÷2 1271182246.5
n÷3 847454831
n÷3 635591123.25
n÷5 508472898.6

Exponentiation

ny
n2 6463617215267147049
n3 1.6432870904439E+28
n4 4.1778347505498E+37
n5 1.0621578727419E+47

Nth Root

y√n
2√n 50421.8652273
3√n 1364.832235819
4√n 224.54813565759
5√n 76.040955062472

Divisors of 2542364493

1, 3, 847454831, 2542364493

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 -2542364492
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 2542364493 can be divided by 4 positive divisors. The sum of these divisors (counting 2542364493) is 1, the average is 0.25.

Base conversion 2542364493

Base System Value
2 Binary 10010111100010010110011101001101
3 Ternary 20120011220111102220
4 Quaternary 2113202112131031
5 Quinary 20201321130433
6 Senary 1100135405553
8 Octal 22742263515
10 Decimal 2542364493
12 Duodecimal 5ab5238b9
16 Hexadecimal 9789674d
20 Vigesimal 1je9fb4d
36 Base36 161nozx

Cryptographic Hash Functions

md5 ba8e0958d7c8ae09250acabd7685ea6e
sha1 da8158a1e1c8046edf40c5b422b99ea916c8623f
sha256 d4be2efbcb5650fadc847463c89ee5934b875e813927feab185309730a8fbef1
sha512 286903a4fc72f597d952b21231ceabc04b2b1a3ec4b087ff1dbc421b504b0f3779298a667ee981eeeed2948e4c4ef2ebfb9e102302d22e0774bcdadbe16fd25d
ripemd-160 f00b01741d410b1cbebd92a08579fd16b2a6b504

2542364493 as geometric shapes

Circle

Radius = n
Diameter 5084728986
Circumference 15974147227.913
Area 2.03060523591E+19

Sphere

Radius = n
Volume 6.8833848681032E+28
Surface area 8.1224209436399E+19
Circumference 15974147227.913

Square

Length = n
Perimeter 10169457972
Area 6463617215267147049
Diagonal 3595446346.4964

Cube

Length = n
Surface area 3.8781703291603E+19
Volume 1.6432870904439E+28
Space diagonal 4403504473.2351

Equilateral Triangle

Length = n
Perimeter 7627093479
Area 2.7988283543799E+18
Altitude 2201752236.6175

Triangular Pyramid

Length = n
Surface area 2.7988283543799E+18
Volume 1.936632408482E+27
Height 1198482115.4988